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NUT,PLAIN,HEXAGON

5310-01-452-2899NIIN 014522899USAEA · activeDEMIL ASOS SMSCatalog $35
FSC5310Nuts and Washers
Suppliers
9
DIBBS awards
17
Total value
$49,081
Last award
Dec 1, 2025

Price to win

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

Average unit cost

$39.79

Weighted average

$28.22

Weighted by quantity

Observed range

$21.44–$176

Coverage

17 awards

Jun 17, 1999 – Dec 1, 2025

Average: $39.79 · Weighted avg: $28.22 · Range: $21.44–$175.80 · Based on 17 awards, Jun 17, 1999–Dec 1, 2025.

Unit cost by award date · 17 priced lines

Jun 17, 1999Dec 1, 2025

DIBBS award history

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

17 distinct award lines

DateManufacturerQty × unitTotalContract
Dec 1, 20257M4P5DC PRECISION LLCSANTA ANA, CASAM159 × $60.00$9,540SPE4A626P7458
Mar 27, 202455345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM20 × $31.88$638SPE4A624PJ274P00001
Jan 10, 202457140SALEM MANUFACTURING & SALES INCCOLUMBUS, OHSAM104 × $21.44$2,230SPE4A624PC019
Sep 8, 202357140SALEM MANUFACTURING & SALES INCCOLUMBUS, OHSAM20 × $33.89$678SPE4A623PYA09
Jul 21, 202357140SALEM MANUFACTURING & SALES INCCOLUMBUS, OHSAM54 × $26.44$1,428SPE4A623PV055
Jul 31, 201355345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM353 × $22.88$8,077SPM5AY08D02670849
Feb 15, 201355345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM185 × $22.88$4,233SPM5AY08D02670833
Dec 14, 201255345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM209 × $22.88$4,782SPM5AY08D02670823
Sep 29, 201055345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM75 × $22.47$1,685SPM5AY08D02670661
Aug 27, 20101UKP3DOUBLECO INCORPORATEDRANCHO CUCAMONGA, CASAM74 × $22.00$1,628SPM5A810MQ406
Aug 23, 201055345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM247 × $22.47$5,550SPM5AY08D02670647
Mar 9, 20101UKP3DOUBLECO INCORPORATEDRANCHO CUCAMONGA, CASAM32 × $37.00$1,184SPM7M010M3907
Feb 22, 20081UKP3DOUBLECO INCORPORATEDRANCHO CUCAMONGA, CASAM41 × $22.00$902SPM5A908V0830
Oct 13, 20071UKP3DOUBLECO INCORPORATEDRANCHO CUCAMONGA, CASAM36 × $32.48$1,169SPM5A108V0242
Sep 19, 200717283BEK, INC.HUNTINGTON, WVSAM108 × $25.00$2,700SPM5A107MV588

Manufacturers who have won this NSN

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

0F1U4DIHARD COFORT WORTH, TXSAM
0FYD8METHODS AND MACHINING SERVICESCRANSTON, RISAM
17283BEK, INC.HUNTINGTON, WVSAM
1UKP3DOUBLECO INCORPORATEDRANCHO CUCAMONGA, CASAM
55345ALAMO AIRCRAFT, LTD.SAN ANTONIO, TXSAM
57140SALEM MANUFACTURING & SALES INCCOLUMBUS, OHSAM
7M4P5DC PRECISION LLCSANTA ANA, CASAM

Approved manufacturers

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

80064NAVAL SHIP SYSTEMS COMMANDWASHINGTON NAVY YARD, DCSAM

PN 208-4325726, 208-4325726 PAR

81349MILITARY SPECIFICATIONSSAM

PN MIL-DTL-1222, MIL-S-1222

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
BEARING SURFACE TYPEWASHER FACED
MATERIALOVERALL NICKEL ALLOY 400
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 CLASS A
NOMINAL THREAD SIZEINCHES 0.625
NONDEFINITIVE SPEC/STD DATATYPE 1
NUT HEIGHTINCHES MINIMUM 0.535 AND INCHES MAXIMUM 0.539
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATSINCHES MINIMUM 0.922 AND INCHES MAXIMUM 0.938

Open buys

SPE4A626T32HU

DIBBS · quotes by Sep 25, 2026 · UNRESTRICTED