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WASHER,LOCK

5310-01-623-3949NIIN 016233949USAEA · activeDEMIL ASOS SMSCatalog $71
FSC5310Nuts and Washers
Suppliers
6
DIBBS awards
20
Total value
$22,797
Last award
May 28, 2026

Price to win

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

Average unit cost

$51.95

Weighted average

$52.05

Weighted by quantity

Observed range

$7.00–$115

Coverage

20 awards

Apr 13, 2018 – May 28, 2026

Average: $51.95 · Weighted avg: $52.05 · Range: $7.00–$115.18 · Based on 20 awards, Apr 13, 2018–May 28, 2026.

Unit cost by award date · 20 priced lines

Apr 13, 2018May 28, 2026

DIBBS award history

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

20 distinct award lines

DateManufacturerQty × unitTotalContract
May 28, 20267YWT4GOVPARTS LLCFORT WAYNE, INSAM10 × $23.58$236SPE4A626V161F
Jun 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM12 × $11.39$137SPE4A525FAUWS
Apr 20, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM30 × $11.39$342SPE4A525FAYC9
Feb 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM21 × $11.39$239SPE4A525FA8EJ
Jan 16, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM10 × $11.39$114SPE4A525FA5W6
Dec 12, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM3 × $11.39$34SPE4A625FAGW8
Nov 14, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM11 × $11.39$125SPE4A625FAS45
Oct 17, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM19 × $115.18$2,188SPE4A625FA5K0
Sep 13, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM5 × $115.18$576SPE4A624FCCW8
Jun 14, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM19 × $101.73$1,933SPE4A624FBPPN
May 17, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM11 × $101.73$1,119SPE4A624FBADD
Mar 17, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM18 × $101.73$1,831SPE4A624FB2JN
Aug 20, 20231HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM31 × $101.73$3,154SPE4A623FBDPS
Jul 20, 20231HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM39 × $101.73$3,967SPE4A623FBC95
Jun 8, 20238Z6T5GOV-TECH DISTRIBUTORS & CONSULTINGBILOXI, MSSAM40 × $7.00$280SPE4A623PQ530

Manufacturers who have won this NSN

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

1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM
5DM62TFW INDUSTRIAL SUPPLY & CNC MACHINE,GODLEY, TXSAM
6ZF42BUTT FAREED AHMADHURST, TXSAM
7YWT4GOVPARTS LLCFORT WAYNE, INSAM
8Z6T5GOV-TECH DISTRIBUTORS & CONSULTINGBILOXI, MSSAM

Approved manufacturers

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

90099NORTHROP GRUMMAN SYSTEMS CORPORATIONSUNNYVALE, CASAM

PN 4D09240, 4D09240-006, 6509E57FN77

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
HOLE DIAMETERINCHES NOMINAL 0.531
MATERIALOVERALL STEEL CORROSION RESISTING
OVERALL LENGTHINCHES NOMINAL 1.844
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCK WASHER

Open buys

SPE4A626T32ZP

DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED