Cleared+
← NSN Search

WASHER,FLAT

5310-01-610-4946NIIN 016104946USAEA · activeDEMIL ASOS SMSCatalog $4
FSC5310Nuts and Washers
Suppliers
4
DIBBS awards
9
Total value
$2,223
Last award
Mar 12, 2025

Price to win

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

Average unit cost

$5.47

Weighted average

$1.32

Weighted by quantity

Observed range

$0.54–$40.00

Coverage

9 awards

Apr 21, 2016 – Mar 12, 2025

Average: $5.47 · Weighted avg: $1.32 · Range: $0.54–$40.00 · Based on 9 awards, Apr 21, 2016–Mar 12, 2025.

Unit cost by award date · 9 priced lines

Apr 21, 2016Mar 12, 2025

DIBBS award history

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

9 distinct award lines

DateManufacturerQty × unitTotalContract
Mar 12, 20250F4K9S & B, INC.VALENCIA, CASAM403 × $2.85$1,149SPE4A625PJ682P00001
Oct 18, 20238A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM188 × $0.95$179SPE4A624V0934
May 22, 20238A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM152 × $0.95$144SPE4A623V240E
Jul 9, 20216U503LIBERTY FASTENER COBENSENVILLE, ILSAM237 × $0.54$128SPE5EM21V3350P00001
Nov 9, 20168A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM350 × $0.65$228SPE5E717V0759
Aug 5, 20168A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM212 × $0.65$138SPE5E716V4512
Jul 7, 20168A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM2 × $40.00$80SPE5E416M2301
Apr 29, 20168A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM63 × $1.41$89SPE5E716V3044
Apr 21, 20168A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM72 × $1.24$89SPE5E016V2324

Manufacturers who have won this NSN

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

0F4K9S & B, INC.VALENCIA, CASAM
6U503LIBERTY FASTENER COBENSENVILLE, ILSAM
8A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM

Approved manufacturers

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

05047THE AMERICAN SOCIETY OF MECHANICALNEW YORK, NYSAM

PN AEW24X37N000BD6AA1, ASME B18.21.1

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
END ITEM IDENTIFICATION2350-01-458-7550
HOLE DIAMETERINCHES NOMINAL 0.375
MATERIALOVERALL STEEL
SURFACE TREATMENTOVERALL ZINC

Open buys

SPE4A626T31SD

DIBBS · quotes by Sep 24, 2026 · UNRESTRICTED