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NUT,SELF-LOCKING,EXTENDED WASHER

5310-01-064-7311NIIN 010647311USAEA · activeDEMIL ASOS SMSCatalog $16
FSC5310Nuts and Washers
Suppliers
9
DIBBS awards
19
Total value
$182,061
Last award
May 13, 2026

Price to win

From deduped DIBBS award lines (unit cost × quantity). Not a bid recommendation — observed history only.

Average unit cost

$4.27

Weighted average

$4.13

Weighted by quantity

Observed range

$2.65–$11.42

Coverage

19 awards

Sep 27, 2014 – May 13, 2026

Average: $4.27 · Weighted avg: $4.13 · Range: $2.65–$11.42 · Based on 19 awards, Sep 27, 2014–May 13, 2026.

Unit cost by award date · 19 priced lines

Sep 27, 2014May 13, 2026

DIBBS award history

Distinct award lines for this NSN (deduped). Line total is unit cost × quantity.

19 distinct award lines

DateManufacturerQty × unitTotalContract
May 13, 20268FBE7ASRC FEDERAL FACILITIES LOGISTICSBELTSVILLE, MDSAM1,519 × $9.58$14,552SPE4AX26FZ389
Aug 18, 202584E19LECUYER AVIATION LLCFORT WORTH, TXSAM2,006 × $11.42$22,909SPE4A625PYQ46P00001
Jan 31, 20249V172AERO-GLEN INTERNATIONAL LLCFORT WORTH, TXSAM3,398 × $11.22$38,126SPE4A524P3949
Jul 21, 20226XGY8ATF AEROSPACE LLCMESA, AZSAM2,268 × $2.65$6,010SPE4A522V2448
May 2, 20221V757WESCO AIRCRAFT HARDWARE CORP.FORT WORTH, TXSAM537 × $6.24$3,351SPE4A522P6676
Dec 17, 20201V0G6ADEPT FASTENERS INCVALENCIA, CASAM3,846 × $2.66$10,230SPE5E821F0230
Sep 22, 20201V0G6ADEPT FASTENERS INCVALENCIA, CASAM1,229 × $2.66$3,269SPE5E820F0228
Oct 26, 20181V0G6ADEPT FASTENERS INCVALENCIA, CASAM5,952 × $2.81$16,725SPE5E719V0557
Sep 4, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM1,062 × $2.91$3,090SPE5EY18F380Q
Aug 21, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM1,855 × $2.91$5,398SPE5EY18F355M
Jul 19, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM555 × $2.91$1,615SPE5EY18F238R
May 17, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM450 × $2.91$1,310SPE5EY18F065N
Apr 18, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM127 × $2.91$370SPE5EY18F9257
Mar 16, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM625 × $2.91$1,819SPE5EY18F7580
Jan 11, 20183G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM1,645 × $2.91$4,787SPE5EY18F3952

Manufacturers who have won this NSN

Distinct CAGEs with a confirmed DIBBS award line for this part — each opens the manufacturer page.

1V0G6ADEPT FASTENERS INCVALENCIA, CASAM
1V757WESCO AIRCRAFT HARDWARE CORP.FORT WORTH, TXSAM
3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM
6XGY8ATF AEROSPACE LLCMESA, AZSAM
84E19LECUYER AVIATION LLCFORT WORTH, TXSAM
8FBE7ASRC FEDERAL FACILITIES LOGISTICSBELTSVILLE, MDSAM
9V172AERO-GLEN INTERNATIONAL LLCFORT WORTH, TXSAM

Approved manufacturers

Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.

72962HARVARD INDUSTRIES INCLEBANON, NJSAM

PN LH11860-6

96906MILITARY STANDARDSSAM

PN MS14156-06

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
HARDNESS RATINGROCKWELL C MAXIMUM 48.0
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALOVERALL STEEL
NOMINAL THREAD SIZEINCHES 0.375
OVERALL HEIGHTINCHES MAXIMUM 0.438
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2
TEMP RATINGFAHRENHEIT MAXIMUM 450.0
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF
WASHER OUTSIDE DIAMETERINCHES MAXIMUM 0.654
WASHER THICKNESSINCHES MINIMUM 0.045
WIDTH ACROSS FLATSINCHES MINIMUM 0.522 AND INCHES MAXIMUM 0.531

Open buys

SPE4A626T35XM

DIBBS · quotes by Oct 1, 2026 · SDVOSB