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WASHER,FLAT

5310-00-235-3543NIIN 002353543InternationalEA · activeDEMIL ASOS SMSCatalog $33
FSC5310Nuts and Washers
Suppliers
11
DIBBS awards
20
Total value
$85,604
Last award
Dec 18, 2025

Price to win

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

Average unit cost

$17.20

Weighted average

$15.93

Weighted by quantity

Observed range

$9.74–$36.79

Coverage

20 awards

May 9, 2013 – Dec 18, 2025

Average: $17.20 · Weighted avg: $15.93 · Range: $9.74–$36.79 · Based on 20 awards, May 9, 2013–Dec 18, 2025.

Unit cost by award date · 20 priced lines

May 9, 2013Dec 18, 2025

DIBBS award history

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

20 distinct award lines

DateManufacturerQty × unitTotalContract
Dec 18, 20251YJV1T. R. MACHINE, INC.DAVIS, ILSAM163 × $36.79$5,997SPE4A626PA216
Mar 27, 20251YJV1T. R. MACHINE, INC.DAVIS, ILSAM212 × $22.63$4,798SPE4A625PL522
Feb 21, 20257G7M22S TECHNOLOGIES, INC.CARLSBAD, CASAM339 × $24.00$8,136SPE4A625V9404
Jun 26, 202444HT7GASKETS ORINGS RUBBER INCPLAINS, MTSAM277 × $24.50$6,787SPE4A624PS857P00001
Apr 5, 202244HT7GASKETS ORINGS RUBBER INCPLAINS, MTSAM862 × $18.00$15,516SPE4A622F035N
Nov 29, 202144HT7GASKETS ORINGS RUBBER INCPLAINS, MTSAM111 × $17.49$1,941SPE4A622V6059P00001
Sep 23, 202044HT7GASKETS ORINGS RUBBER INCPLAINS, MTSAM372 × $14.00$5,208SPE5E420V6281
May 7, 20184U6M9AMERICAN DEFENSE COMPONENTS, LLCSTAMPS, ARSAM563 × $13.53$7,617SPE5E118V1333
Sep 18, 20174U6M9AMERICAN DEFENSE COMPONENTS, LLCSTAMPS, ARSAM321 × $11.11$3,566SPE5E717V5807
Jul 12, 20177Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM393 × $9.92$3,899SPE5E717V4711P00001
Aug 4, 20154U6M9AMERICAN DEFENSE COMPONENTS, LLCSTAMPS, ARSAM471 × $9.74$4,588SPE5E715V5239
Feb 6, 20153G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM224 × $12.40$2,778SPE5E715V2088
Nov 5, 20143G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM224 × $12.40$2,778SPE5E715V0602
Oct 7, 20148A623OGS INDUSTRIES, INCAKRON, OHSAM224 × $12.45$2,789SPE5E115V0132P00001
Jun 25, 201469V99D&M MANUFACTURING LLCMORGAN HILL, CASAM148 × $12.49$1,849SPE5E714M2006

Manufacturers who have won this NSN

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

1UYL6HMS SYSTEMS LLCLIVONIA, MISAM
1YJV1T. R. MACHINE, INC.DAVIS, ILSAM
3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM
44HT7GASKETS ORINGS RUBBER INCPLAINS, MTSAM
4R840STAMCO AEROSPACE, INC.BENSALEM, PASAM
4U6M9AMERICAN DEFENSE COMPONENTS, LLCSTAMPS, ARSAM
69V99D&M MANUFACTURING LLCMORGAN HILL, CASAM
7G7M22S TECHNOLOGIES, INC.CARLSBAD, CASAM
7Z016KAMPI COMPONENTS CO INCFAIRLESS HILLS, PASAM
8A623OGS INDUSTRIES, INCAKRON, OHSAM

Approved manufacturers

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

80020NAVAL AIR WARFARE CENTER AIRCRAFTLAKEHURST, NJSAM

PN 323613-1

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
HOLE DIAMETERINCHES NOMINAL 2.562
MATERIALOVERALL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-B-728,CLASS A,CO- 1 TO 2 HARD
OVERALL DIAMETERINCHES NOMINAL 4.500
THICKNESSINCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.125

Open buys

SPE4A626T31UM

DIBBS · quotes by Sep 25, 2026 · TOTAL SMALL BUSINESS