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WASHER,FLAT

5310-01-352-9571NIIN 013529571USAHD · activeDEMIL ASOS SMSCatalog $6
FSC5310Nuts and Washers
Suppliers
8
DIBBS awards
20
Total value
$4,624
Last award
Aug 17, 2026

DIBBS awards by month · trailing 12 mo

6 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

$3.26

Weighted average

$2.67

Weighted by quantity

Observed range

$1.68–$4.56

Coverage

20 awards

Jul 12, 2018 – Aug 17, 2026

Average: $3.26 · Weighted avg: $2.67 · Range: $1.68–$4.56 · Based on 20 awards, Jul 12, 2018–Aug 17, 2026.

Unit cost by award date · 20 priced lines

Jul 12, 2018Aug 17, 2026

DIBBS award history

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

20 distinct award lines

DateManufacturerQty × unitTotalContract
Aug 17, 20260NFB8DIALOGIC CORPBENSALEM, PASAM73 × $4.50$329SPE4A626PAZ50
Mar 19, 20261HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM16 × $3.30$53SPE4A526FALEN
Feb 19, 20261HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM28 × $3.30$92SPE4A526FAWN8
Dec 18, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM16 × $3.30$53SPE4A526FAB3N
Nov 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM14 × $3.30$46SPE4A526FA2DK
Nov 3, 20256JSD9MIDWEST MILITARY FASTENERS LLCHOWELL, MISAM189 × $3.92$741SPE4A626P4428
Jun 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM22 × $4.56$100SPE4A525FAUZP
Apr 20, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM66 × $4.56$301SPE4A525FAXL9
Mar 23, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM66 × $4.56$301SPE4A525FAU6B
Feb 13, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM13 × $4.56$59SPE4A525FA7ZEP00001
Jan 16, 20251HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM33 × $4.56$150SPE4A525FA5Q2P00001
Oct 17, 20241HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM41 × $3.91$160SPE4A625FA6Y8
Jun 20, 20236W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM15 × $2.29$34SPE4A623F240J
Jun 9, 20236W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM13 × $2.29$30SPE4A623F206J
Mar 20, 20236W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM110 × $2.29$252SPE4A623F004V

Manufacturers who have won this NSN

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

0NFB8DIALOGIC CORPBENSALEM, PASAM
1HEN9NOBLE SUPPLY & LOGISTICS, LLCBOSTON, MASAM
6JSD9MIDWEST MILITARY FASTENERS LLCHOWELL, MISAM
6W912MEG TECHNOLOGIES, INC.HUNTINGTON BEACH, CASAM

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 NAS1149C0332B

9009HJEDNOLITY INDEKS MATERIALOWY -NO CITY, KUJAWSKO-POMORSKIESAM

PN 5310PL0195805

A486GNIMIKKEISTOKESKUS NCB FINLANDTAMPERESAM

PN 10122233

AC910AERTEKNO S.R.L.POMEZIA (RM), RMSAM

PN NAS1149C0332B

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
HOLE DIAMETERINCHES MINIMUM 0.193 AND INCHES MAXIMUM 0.213
MATERIALOVERALL STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347
OVERALL DIAMETERINCHES MINIMUM 0.433 AND INCHES MAXIMUM 0.458
SPECIFICATION/STANDARD DATAPROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1149
SURFACE TREATMENTOVERALL OXIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-13924
THICKNESSINCHES MINIMUM 0.028 AND INCHES MAXIMUM 0.034

Open buys

SPE4A626T34AR

DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED