1、1II.“. .a71.a“,.mFF-R-55mJuly 17, 19alFF- RfVfT, SPLIT. SNALL; RIvET TUBULAR, WALL;FLAT MASHER (8uRR); mo CM, RIVET; GENEM PURPOSEThis specification was approved by theCamnissfoner, Federal Supply Service, GeneralServices Adminlstratl on, for the use of allFederal Agencies.1. SCOP ANO CLASSIFICATION
2、1.1 w This specification covers solid, split. and tubular rivets n !nch and metric SizOS havingshanks up to 1/2 inch or 10.0 millimeter in diameter, flat washers (burrs). and r!vet caps for generalpurpose dnd aircraft application. .,1.2 classification.1.2.1 Rivets The rivets covered by this specific
3、ation shall be of the folldutng Sypes, classes 81wSgrades Is=ied (see 6.2):TYPe I - Belt (type) solid rivets.Clgd; ; Straight shank.- Copper.Grade F - Brass.class 2 - Tapered shank. ;Grade A . Copper.Grade F - Brass.Type IV . Tfnners, flat.head solid rfvets.Grade A - Copper.Grade B - Aluminum.Grade
4、C . torroslon. resisting steel.Grade O - Nickel-copper alloy manel).Grade E - Steel.Grade F - Bras5.TYPQGd n-head Solld rivets.- Copper.Grade B . Aluminum.Grade C - Corrosion-resisting steel.Grade O - Nickel-Copper alloy (none).Grade E . Steel.Grade F - Brass.TyPe X - Flat countersunk-head (90”) sol
5、id rivets.Grade A - Copper.Gra6e B - Aluminum.Grade C - Corrosion-resisting steel.Grade E - Steel.Grade F - Brass.TY ; Split rivets.- Oval-head.Grade E - Steel.Grade F - Brass.Class 2 - Flat countersunk-head.Grade E - Steel.Grade F - Brass.FSC 5320Provided by IHSNot for ResaleNo reproduction or netw
6、orking permitted without license from IHS-,-,-. .P FF-R-55601.2.21.2.3TyPo XII - Tubular rivets.Class 1 - Flat-head.Grade E - Stee .Grade F - Brass.class 2 - Flat countersunk-head (90” approx. )Grade E - Steel.Grade F - 8rass.Class 3 - oval-head.Grade A - Copper.Grade B - Alum4num.6rade C - Corrosio
7、n-resf st!ng steel.Grade O - Nickel-copper alloy (nmnel).Grade E - Steel.Grade F - Brass.TyPe XIII - Countersunk-head (150”) tubular rivets.Grade A - Coper.Grade 8 - Aluminum.Grade O - Nickel-copper allQy (nmnel ).Grade E - Steel.Grade F - Brass.VwG:aG-Auniveml head solid rivets.- Copper.Grade S - A
8、luminum.Grade C - Corrosion-resisting steel.Grade O - Nickel-copper alloy (monel ).Grade E - Steel.Grade F - Brass.Typa xv - Countersunk-head (100”) solid rivets.Grade A - Copper.Grade B - Aluminum.Grade C - Corrosion-resisting steel.Grade D - Nfckel -copper alloy (monel ).Grade E - Steel.Grade F -
9、Brass.TYPO XVI - Oval head for safety chain.Grade F - 8raSS.Rivet CaPS. Rivet caps shall be 6f the follwing types and grades as specified (see 6.2).Type 1 - For use with split rivets.Grade E - Steel.Grade F - Brass.Type II - For use with tubular rivets.Grade E - Steel.Grade F - Brass.Flat washers (b
10、urrs). Flat washers (burrs) shall he of the following grade as specified (see 6.2).Grade A - Copper.Grade F - Brass.*LLd2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-* .FF-R.556Dz. APPLICABLE DOCUMENTS2.1 The folIming documents, of the fssues in e
11、ffect on date af initat ion for bids or rquest for pro-posal, form a part of the specification to the extent spectf ted herein for inch and metvtc sizes unt!lreplacement metric documents are available for metric sizes: J ,.Federal Specifications:QQ-A-430 -043-8-613 -OQ-C-576 -WA-N-281 -QQ-N-290 -QQ-
12、P-416 -QQ-u-321 - !AIre,Copper Alloy.QW-343 - Wre, Electrical (Uninsulated).QQ-z-325 - ZfflcCoating, Electrodeposited, Requirements for.PPP-H-1581 - HardMare (Fasteners and Related tans), Packagfnq and Packing for Shipment andAluminum Allay Rod and !41re: for Rivets and Cold Headng.Brass, Leaded and
13、 Nonleaded; Flat Products (Plate, Bar, Sheet, and Strip).Copper Flat Products with S1it, S1it and Edge-Rolled, Sheared, Sdwed, orNachfned Edges, (Plate, Bar, Sheet. and Strip).Nickel-Copper-Alloy Bar, Plate, Rod, Sheet, Strip, !dire, Forgings,and Structural and Special Sha ed Sections.7Nickel Ptatln
14、g (Clectmdeposlted .Plating, Cadmium (Electr.adeposited).Storage ofFederal Standards:FSO. STD. NO. 66 . Steel ; Chemical Cmnposftion and Hardenabfl ity.FSO. STO. NO. 151 - Hetals; Test Methods.(Act$vfties outside the Federal Govermoent my obtafn copies of Federal $pecfflcatlons. standards, andcmmttr
15、cial Itm descrtptlons as outltriedunder General Information in t,heIndtx of Federal Specifications,Standards and Camnercial tan Oescrlptions. The Index, which includes +mulatfve bhontly supplementsas issued, fs for sale on a subscription basis by the Superintendent of Documents, U.S. Govermmtt Print
16、ingOffice, 14ashington, OC 20402.(Sfngle Copiei of thfs specification, other federal Speciffcation$, and ccfrmterctdlItem descriptionsrequfred by activi ties outside the Federal Govermnent for bidding purposes are available without chargefmn General Serwices Administration Business Service Centers i
17、n Boston; New York; Hash fngton. OC;Philadelphia; Atlanta; Chicago; Kansas City, NO; Fort Uorth; Houston; Oenver; San Francisco; Los Angeles;and Seattle, WA.(Federal Government activities nMy obtain copies of Federal specificatlOns, standards, and c.mmtercialitan descriptions, and the Index of Feder
18、al Specifications, Standards and Cmnercial Item Oescrlptlonsfntn established dlstrfbutfon paints in their agenctes. Nilitary Specfffcations:HIL-F-495MIL-C-5541MIL.H-6oeaNIL-A-8625H1L.T-107Z7H1l.c-1392qffIL-C-81562f41L.P-817Z8Ffnfsh, Chemical, Black, far Copper AlIoys.Chenical Films and Ch.anical Fil
19、m Haterfals for,Aluminum and Aluminum Alloys.Heat Treatment of Aluminum Alloys.Anodic Coatfngs, for Aluminum and Aluminum AIIOYS.Tim Plating; Electr.adeposited o, Hat.Oipped, far Ferrous and Nonferrous HatalCoatlna. Oxide. Black. for Ferm. s f4etals.Coatln: admim anti“iinc (fiechancalIy Deposited).P
20、latl”g, Tfe-Le.ld (Clectrodeposited).Is.3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. .,FF.R.5560Hfllta m Standards:H1L-3TO-1O5 - Sampl ng Pr!xedures and Tables for Inspection by Attributes.FUL-5T0 -1312 - Fasteners, Test !fethods.0s51403 - Rive
21、t, Tubular,. Round and Flat Tyn Head, Metric.0s51404 - Rivet, SolId, Untversal Head, Brass, Itric.0ss1405 - Rivet, Solid, Universal Head, Carbon Steel, Fletrfc.DS51406 - Rivet, Solid, Countersunk 100. Precision Head, Carbon Steel, Metric.0s51407 - Rivet, Solid, Universal Head, Copper, Hetric.0s51402
22、 - Rfvet; solid, Countersunk 100” Precis40n Head, Copper, Metric.N59S18 - Rivet, Solid . 100” Flush Head, PWS7233.MS9319 - Rivet, Solid - Universal Hed ANS7233.H59403 - Rivet, Solid - Universal Head, AMSS737.IIS9460 - Rivet, Solfd - 100” Flush Head, AM.S7235.IS16S3S - Rfvet, Tubular Oval Head.IU1653
23、6 - Rtwt. Tubular 150” Flat Countersunk Head.Ffs17312 - Rivet for Safety Chain, Type II, lass 6, No. O.m20427 - Rivet. Solid - 10Q” Countersunk Head, Carbon Steel,Hszo=slsHS20615NS35664M33S68SNS35743m3s744HS35745NSS1924HS51931A5S1936HS53S42N351S45PN123151A31123301AN12S4S1P2u.23601AN124951#Jl125401AN
24、125S51Corrosion.Resjstant Steel, Monel and Copper.- Rivet, Sold-Universal Head, Steel, Carbon, and Steel, Carrasian-Resistant.- Rivet, Solld.Untversal Head, Brass, CopPer and Nfckel -COpper Alloy.- Rivet, Split-Oval Head, Steel. Rfvet, Split-oval Head, Brass.- Rivet. Solid - %tall, Pan Head, Steel,
25、Annealed.- Rivet, Solid - Small, Countersunk Head, Steel, Anneald.- Rivet, Solfd - 6elt.- CaPs, Rivet.- Rivet, Solfd - Tinners.- Washer, Flat (Burr).- Rivet, Tubular - Flat Head.- Rivet, Solid - 90” Countersunk Head Brass or Copper.thru AN123300 Rfvet - Universal Head. High Temperature, A!5S7229.thr
26、u AN1234S0 Rivet - Universal Head, High Temperature, Ms7232.thru AN123600 Rfvet - Countersunk Head, High Temperature, AJ!s7229.thru AN123750 Rivet - Countersunk Head, High Temperature, AJis7232.thru AN1251OO Rfvet - 100” countersunk Head, Corrosion Resistant Steel.thru AN125550 Rivet- Uniwersal Head
27、, Corroston Resistant Steel.thru AN125700 Rivet - Universal Head, Mild Steel.(Copies of Hflitary specifications and standards required by contractors in connecttonwtth speciffcpfocurmmsnt functions should be obtatned frcm the procuring actfvfty Or as dfrected by the C0ntractfn9offtcer.)2.2 Other Fub
28、licatlons. The follwing documents form a part of this specification to the extentspecified herein. Unless a $peclfic issue Is identified, the issue in effect on date of invitdtlon fi:rbids or request for proposal shall apply:Amerfcan Natfonal Standards Institute Inc. (ANSI) Standards:I S31SIB4.2 - P
29、referred Hetrtc Limits and Fits.ANSI 018.1.1 - sinall Solid Rfvcts.ANSI n18.7 . General Purpose S.3ni-Tubular Rivets, Full Tubular Rivets, Split Rivets andRivet Caps.1 (Appllcatfon forcap es should be addressed to the American National Standards Im:ftute, Inc.,1430 Emadway, New York. NV ,LO018.)An o
30、f the follc+ding standards shall be made inaccordance wth the app)lcable mdterial specification of the standard.MS9403I!3945J314S20427MS20613AN123151AN123301AN123451AN123601AN124951AN125401thruthruthruthruthruthruAN123300AN123450AN123600AN123750A.I41251OOAN1255503.1.1.4 Nickel-coDper allov (mnnel ).
31、 Unless otherwise spectfied, grade O rtvets shsll bamsda frm anickel-copper alloy c.anfonnfng to the requfrsment of IJQ-N-281, class A, “O” tanper. Rivets of M-59318,HS9319, !4S16535, iSS16536, HS20427, and 7fS2061S shall be made In accordance with the applicable materialspecification of the standar
32、d.3.1.1.5 steel. Unless othetwlse specfled, grade E rfvets shall be nude from wire conforming to therequit-enentED. S70. NO. 66 composition 1005 thru 1022 or PMS7225. Rivetsof the follcdng mflitarystandards shall be made i“ accorda”cc with the applicable material specff4c?.tion of the standard.0s51
33、405 MS357430S51406 :26.Om62,0M:50s.3 +4X24,000 2624% 303f .NOE4witk4 W dMS,mWim AlAMS5737 40.200 33 Imm 621 s7mAUST233 49, owl I?0:% 965AM., MmSmdf wZO,om H me sdfm fnmgco J/44em Y16g , 5,m ,SCU33J9Vb?S34Jca-N-2m tOOn A.-oh-)Ia719 ,aa 330 eo.am SW.FcDwnmM1sd9.m.m,4,A, I-S, ,OM,U mlwn” A2N law u,dmT,
34、98s. IOU*x,dm btilaaloz.ti nn212?3393S32Qma220%S1*87$70! 10s2? II ,-.,a71.:IProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-./-,.IFF.R-5560 9L3.5 Tensile strenqth. For 2017-14, 2024-14, and 2117-14 aluminum rivets smaller than 3/32 inch or 2.5millime
35、ter tn d(dmeter or in nonstandard sfzes for which a shear test jig is not awatlable, a sample ofwlm or rod. fran which the rivets were made and which has been treated wfth the lot of rivets that itfepmsents, shal1 conform to the tensf1e properties of QO-A-430 after heat treaent. No tenston testis re
36、quired for 11OO-F rivets. For metrtc sizes the wire or rod frmn which rivets are made shall conformto the minimum tensile strength of the materfal speciffd on the appropriate rivet standard. Tensilestrength shalI be calculated an rivet mintmum shank diameters. Refer to table 111 for tmsion loadvalue
37、S calculated fran the tensile strength of rivet materials as shown in table 1.A.gj,I,a8.02.3.g I*,OJ9.0*.O0.00.0 1$SG y;3.90 301090 mma,m ea707.s7 14739D.07 23(8sk4757?,*1205;:s3127.s3,7,3,27.5laws7$32 8053 5s9 4335 80s ,0388 ,08% ,B16040s- 11681 8106 65789729 ,492311681 8wt6 ,3803 2633a ,4,0 2,8431
38、0434 20020 14.40 I I 72. 20W?0 Znasz Zanss 46s42 25!s0 38575ZSSB 327*? 2272, ,B*,9 32,.7 .2234 +4X0 7%, 393s tms73ra,:,cea full Indicator mlvenent reading greater than the value specfffed i“ table IV for the cocrespond”grivet dia,mter. The readfng shal1 be taken with the indicator touching the perip
39、hery of the head asthe rtvct is rotated o“ its shank as a“ axis,0 IProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-.FF.R-5560TABLE IV. Tolerances on roundness and concentricity.1Nominal diameter of rivet shankTotal variation in indfcator reading(inch
40、)on rfvet headF?ush head Protruding head(inch) , (inch)0.062, 0.094, 0.125 0.0100.156. 0.1870.010O.onl0.2500.01s0.0100.312, 0.3750.0200.015 0.020m m m1.6: 2.0: 2.5: 3.0: 0.253.5: 4.0: 5.00.250.25 0.38: 10.00.25 0.500.38 0.50 4,-a713.6.2 Flat washers (burrs). Unless otherdfse specified in the invitat
41、ion for bfds (see 6.2), type I,class 1 and class Z belt rivets shal1 be furnfshed with flat wdshers (burrs canfomtfng to the requlmnentsof NS51936. The flat washers (burrs) shall be crcular In shape with concentric holes.3,6.3 hhen specified in the fnvftatlon for bids split and tubular rivets shall
42、be provfded withcaps Confomlng to the requlranents of MS51924. t3.? Product identiffatjon. Product Identification may be appl led to the rivets, flat washers (turr s),and rivet caps, if they do not fnterfere with the proper use of the rivets, flat washers (burrs), or rivetcaps In accordance with the
43、 appl Icable rivet standard.Rivets must be tme to form, concentric and shal1 drive satisfactorily with a fullhfr%. Ilivets, flat washers (burrs), and rtvet caps shall be free frm tnj.rtou$ scale, ffns,rough edges, S1ivers, seams, and gouges.4. QUALITY ASSURANCE PROVISIONS J,4.1 Respcmslblltty for fr
44、isoectl.a”. Unless Othentse specified in the contract or purchase order, thecontractor s responsible far the perfonrance of al1 in$peccto” requfrenents as specffled herefn. Exceptas other,dse specified n the contract cJrorder, the contractor my use tiis mn or any .ather facilftfesuitable for the per
45、formance of the inspection requirements specified herein, unless disapproved by theGovernment. The Govermnent reserves the right to perform any of the inspections set forth in the specifl-Catfon where such inspectims are deened mcessbry toassurethat SUpplias and services confotm to pre-scribed rquir
46、enents.4.2 SamDlinq for lot acceptance.4.2.1 Inspection lot. A lot shall consist of all rfvets, flat washers (burrs), or r$vet caps of thesame type, class, grade, and size manufactured under IIke conditions and offered for delivery at one time.I 4.2.2 Samplinq for visual and dimenslo”al examination.
47、 A ra”dm sample of rivets, flat washers (burrs,or rivet caps shall be selected frnm each Io.t1!7accordance with HIL-STO-105, Inspectlom 7evel S-4. TheAcceptable Quality Level (AQL) shalI be as specified in table V.I4.2.3 Samglinq for test.4.2.3.1 %mpl inq for hardness test. Samples shal1 be drawn fr
48、om each lot of grade E rivets In accord-ance with MIL.sTD.105, i“spectlon level S-Z. The Acceptable Q“ality Level (AQL) shall be 2.5 percentdefective.,-.09Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. .FF-R-556D4.2.3.2ante withSampliml for protec
49、tive finish. Sampl ing for test of protective ftnishes shalI be in accord-the appl Icable spec.iflcatfans.4.2.3.3 SamBlinq for chemical analysis. For determining the chemical composition, a sample size of2 to 5 ounces or 0.057 to O.)42 kll.agrd,ns)of rivets, flat washers (burrs) or rivet Caps shall be drawnfr.m each IOt presented far aceptince, or as otherwise sta
