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WASHER,FLAT

5310-01-699-0579NIIN 016990579USAEA · activeDEMIL ASOS SMSCatalog $22
FSC5310Nuts and Washers
Suppliers
3
DIBBS awards
7
Total value
$8,496
Last award
Feb 10, 2026

DIBBS awards by month · trailing 12 mo

2 total

Oct
Mar
Sep

Price to win

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

Average unit cost

$15.49

Weighted average

$15.70

Weighted by quantity

Observed range

$13.18–$18.27

Coverage

7 awards

Mar 30, 2023 – Feb 10, 2026

Average: $15.49 · Weighted avg: $15.70 · Range: $13.18$18.27 · Based on 7 awards, Mar 30, 2023Feb 10, 2026.

Unit cost by award date · 7 priced lines

Mar 30, 2023Feb 10, 2026

DIBBS award history

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

7 distinct award lines

DateManufacturerQty × unitTotalContract
Feb 10, 202666200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM72 × $18.27$1,315SPE4A626PF009
Nov 19, 202566200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM73 × $17.40$1,270SPE4A626P6621
Feb 24, 20251N8T8JGILS, LLCSLIDELL, LASAM105 × $17.40$1,827SPE4A625V9511P00001
Sep 23, 202466200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM104 × $14.50$1,508SPE4A624V515L
Mar 5, 202466200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM84 × $14.50$1,218SPE4A624V010G
Oct 25, 202366200PIONEER INDUSTRIES, LLCFARMINGDALE, NYSAM78 × $13.18$1,028SPE4A624P2554
Mar 30, 20231N8T8JGILS, LLCSLIDELL, LASAM25 × $13.18$330SPE4A623V103T

Manufacturers who have won this NSN

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

Approved manufacturers

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

0EYA6DEFENSE MARITIME SOLUTIONS, INC.CHESAPEAKE, VASAM

PN DAAK002585 REV A SEQ 016, M716000039

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
END ITEM IDENTIFICATIONTHRUST BEARING BLOCK ASSY
PART NAME ASSIGNED BY CONTROLLING AGENCYPLAIN WASHER
PROPRIETARY CHARACTERISTICSPACS

Open buys

SPE4A626T35LJ

DIBBS · quotes by Sep 30, 2026 · UNRESTRICTED