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NUT,SELF-LOCKING,HEXAGON

5310-01-152-3028NIIN 011523028USAEA · activeDEMIL ASOS SMSCatalog $10
FSC5310Nuts and Washers
Suppliers
13
DIBBS awards
20
Total value
$98,599
Last award
Jun 21, 2024

Price to win

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

Average unit cost

$6.30

Weighted average

$5.83

Weighted by quantity

Observed range

$0.57–$21.00

Coverage

20 awards

Oct 4, 2006 – Jun 21, 2024

Average: $6.30 · Weighted avg: $5.83 · Range: $0.57–$21.00 · Based on 20 awards, Oct 4, 2006–Jun 21, 2024.

Unit cost by award date · 20 priced lines

Oct 4, 2006Jun 21, 2024

DIBBS award history

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

20 distinct award lines

DateManufacturerQty × unitTotalContract
Jun 21, 20240NFB8DIALOGIC CORPBENSALEM, PASAM835 × $7.50$6,263SPE4A624PS227
Dec 23, 20210NFB8DIALOGIC CORPBENSALEM, PASAM900 × $6.00$5,400SPE4A622V7896
Sep 17, 20210NFB8DIALOGIC CORPBENSALEM, PASAM570 × $6.25$3,563SPE4A621V797Q
Apr 28, 20218P8P5KAYRA TRADING LLCBOCA RATON, FLSAM215 × $5.94$1,277SPE5E721P0951P00001
Feb 3, 20210NFB8DIALOGIC CORPBENSALEM, PASAM1,000 × $5.98$5,980SPE5EM21V0857
Jan 16, 20202V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM680 × $21.00$14,280SPE5E720P1481
Oct 29, 201957550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM147 × $6.50$956SPE5E720P0717P00001
May 3, 201957550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM179 × $6.00$1,074SPE5E719V4112
Apr 12, 201957550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM211 × $5.50$1,161SPE5E719V3682
Apr 17, 20180NFB8DIALOGIC CORPBENSALEM, PASAM199 × $4.60$915SPE5E718V3329P00001
Apr 5, 201857550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM100 × $4.73$473SPE5E718P2826
Dec 19, 201757550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM200 × $4.69$938SPE5E718P1372
May 15, 20177QFZ3HYPERCON AVIATION, INC.CORONA, CASAM216 × $4.70$1,015SPE5E717V3969
May 9, 201757550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM52 × $6.84$356SPE5EM17V4638
Mar 30, 201757550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM52 × $6.94$361SPE5E717P2467

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
26233NYLOK LLCANAHEIM, CASAM

Also MCRL-listed · PN 12279051, S020926-00

2V484BOEING DISTRIBUTION SERVICES, INC.O FALLON, MOSAM
3G1W3BOEING DISTRIBUTION SERVICES DEFENSEO FALLON, MOSAM
4Y0S1ALMA FASTENING SYSTEMS, INC.ALMA, GASAM
57550RELLI TECHNOLOGY, INCBOCA RATON, FLSAM
7QFZ3HYPERCON AVIATION, INC.CORONA, CASAM
8A1E8KAREN CARLISLEMIDLOTHIAN, TXSAM
8P8P5KAYRA TRADING LLCBOCA RATON, FLSAM

Approved manufacturers

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

019L2ESNA, LLCPOCAHONTAS, ARSAM

PN 31324

14438NYLOK LLCLINCOLNWOOD, ILSAM

PN 12279051, S-20421

19200COMBAT CAPABILITIES DEVELOPMENTPICATINNY ARSENAL, NJSAM

PN 12279051

72962HARVARD INDUSTRIES INCLEBANON, NJSAM

PN 31324

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
BEARING SURFACE TYPEFLAT
LOCKING FEATUREPREVAILING TORQUE WITH METALLIC INSERT
MATERIALOVERALL STEEL
NOMINAL THREAD SIZEINCHES 0.375
NUT HEIGHTINCHES NOMINAL 0.337
SURFACE TREATMENTOVERALL ZINC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ-Z-325,TYE 1,CLASS 3
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF
WIDTH ACROSS FLATSINCHES NOMINAL 0.563

Open buys

SPE4A626T28RR

DIBBS · quotes by Sep 18, 2026 · UNRESTRICTED