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NUT,SELF-LOCKING,PLATE

5310-01-081-0145NIIN 010810145USAEA · activeDEMIL ASOS SMSCatalog $1
FSC5310Nuts and Washers
Suppliers
5
DIBBS awards
20
Total value
$10,198
Last award
Mar 19, 2026

DIBBS awards by month · trailing 12 mo

3 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

$0.37

Weighted average

$0.28

Weighted by quantity

Observed range

$0.20–$0.55

Coverage

20 awards

Feb 8, 2017 – Mar 19, 2026

Average: $0.37 · Weighted avg: $0.28 · Range: $0.20$0.55 · Based on 20 awards, Feb 8, 2017Mar 19, 2026.

Unit cost by award date · 20 priced lines

Feb 8, 2017Mar 19, 2026

DIBBS award history

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

20 distinct award lines

DateManufacturerQty × unitTotalContract
Mar 19, 20261HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM1,050 × $0.36$378SPE4A526FALBJ
Feb 19, 20261HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM3,712 × $0.36$1,336SPE4A526FAWL4
Nov 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM324 × $0.36$117SPE4A526FA2CK
Aug 14, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM137 × $0.55$75SPE4A525FB7VQP00001
Jul 17, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM450 × $0.55$248SPE4A525FB0N5
Jul 17, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM14 × $0.55$8SPE4A525FB0N4P00001
Jun 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM602 × $0.46$277SPE4A525FAVMR
May 16, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM750 × $0.46$345SPE4A525FAKMG
Feb 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM700 × $0.46$322SPE4A525FA7TP
Jan 16, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM250 × $0.46$115SPE4A525FA5U6
Dec 12, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM1,341 × $0.46$617SPE4A625FAGN3
Jun 14, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM862 × $0.40$345SPE4A624FBPPRP00001
Apr 12, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM401 × $0.40$160SPE4A624FBC2M
Jul 29, 20226W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM4,428 × $0.30$1,328SPE4A622F288J
Oct 14, 20216W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM1,575 × $0.30$473SPE4A622F1258

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.

80205NATIONAL AEROSPACE STANDARDSARLINGTON, VASAM

PN NAS1068RA3

95105ROCKWELL COLLINS, INC.RICHARDSON, TXSAM

PN 333-0890-000

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTHINCHES MINIMUM 0.498 AND INCHES MAXIMUM 0.502
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTERINCHES NOMINAL 0.250
FEATURES PROVIDEDFLOATING NUT
LUBRICATIONDRY FILM LUBRICANT
MATERIALOVERALL STEEL
MOUNTING HOLE DIAMETERINCHES MINIMUM 0.098 AND INCHES MAXIMUM 0.103
NOMINAL THREAD SIZEINCHES 0.190
NUT HEIGHTINCHES NOMINAL 0.250
NUT LENGTHINCHES NOMINAL 0.739
NUT MOUNTING PROVISIONSTRAIGHT HOLES
PLATE THICKNESSINCHES NOMINAL 0.032
PLATE WIDTHINCHES NOMINAL 0.416
SURFACE TREATMENTOVERALL CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2
TEMP RATINGFAHRENHEIT NOMINAL 450.0
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)

Open buys

SPE4A626T34ES

DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED