Cleared+
← NSN Search

SCREW,CAP,SOCKET HEAD

5305-01-331-0473NIIN 013310473USAEA · activeDEMIL ASOS SMSCatalog $771
FSC5305Screws
Suppliers
7
DIBBS awards
12
Total value
$358,045
Last award
Jul 19, 2023

Price to win

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

Average unit cost

$346.32

Weighted average

$350.00

Weighted by quantity

Observed range

$15.00–$553

Coverage

12 awards

Jul 27, 1998 – Jul 19, 2023

Average: $346.32 · Weighted avg: $350.00 · Range: $15.00–$553.00 · Based on 12 awards, Jul 27, 1998–Jul 19, 2023.

Unit cost by award date · 12 priced lines

Jul 27, 1998Jul 19, 2023

DIBBS award history

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

12 distinct award lines

DateManufacturerQty × unitTotalContract
Jul 19, 202399517VACCO INDUSTRIESSOUTH EL MONTE, CASAM82 × $553.00$45,346SPE4A623PT919
Oct 28, 202299517VACCO INDUSTRIESSOUTH EL MONTE, CASAM241 × $396.00$95,436SPE4A623P2456
Jul 8, 202299517VACCO INDUSTRIESSOUTH EL MONTE, CASAM141 × $390.00$54,990SPE4A622PN847
May 19, 202199517VACCO INDUSTRIESSOUTH EL MONTE, CASAM132 × $400.00$52,800SPE4A621PJ843
Sep 8, 202099517VACCO INDUSTRIESSOUTH EL MONTE, CASAM50 × $530.00$26,500SPE5E920P2697P00001
Apr 10, 20201UZU3SIMI COMPONENTS, INC.SIMI VALLEY, CASAM4 × $450.00$1,800SPE5E320V4092P00002
Apr 3, 201999517VACCO INDUSTRIESSOUTH EL MONTE, CASAM50 × $500.00$25,000SPE5E319P1098
Feb 23, 201899517VACCO INDUSTRIESSOUTH EL MONTE, CASAM36 × $478.00$17,208SPE5E218P0604P00001
Sep 7, 201299517VACCO INDUSTRIESSOUTH EL MONTE, CASAM93 × $213.00$19,809SPM5E212M2841P00001
Aug 9, 201199517VACCO INDUSTRIESSOUTH EL MONTE, CASAM81 × $215.00$17,415SPM5A411M4858
May 8, 200866841PRECI-MANUFACTURING, INCORPORATEDWINOOSKI, VTSAM58 × $15.80$916SPM5A608MQ449
Jul 27, 19986M389FASTENING PRODUCTS CO, INC.ALDAN, PASAM55 × $15.00$825SP054098MX561

Manufacturers who have won this NSN

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

1UZU3SIMI COMPONENTS, INC.SIMI VALLEY, CASAM
66841PRECI-MANUFACTURING, INCORPORATEDWINOOSKI, VTSAM
6M389FASTENING PRODUCTS CO, INC.ALDAN, PASAM
99517VACCO INDUSTRIESSOUTH EL MONTE, CASAM

Also MCRL-listed · PN S1D10025 ITEM 30, V2C11114-6NL0

Approved manufacturers

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

80204AMERICAN NATIONAL STANDARDSWASHINGTON, DCSAM

PN 1/4-20UNC2AX3/4LG

81348FEDERAL SPECIFICATIONS PROMULGATEDNATL INSTITUTE STDS & TECH, MDSAM

PN FF-S-86

D9182ZF INDUSTRIEANTRIEBE WITTEN GMBHWITTENSAM

PN FFS86TYVI1/4-20 UNC2AX3/4LG, V2C11114-6NLO

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
FASTENER LENGTHINCHES NOMINAL 0.750
HEAD DIAMETERINCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.375
HEAD HEIGHTINCHES MINIMUM 0.244 AND INCHES MAXIMUM 0.250
MATERIALOVERALL NICKEL ALLOY K-500
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286 CLA
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 130000
MINIMUM YIELD STRENGTHPOUNDS PER SQUARE INCH 90000
NOMINAL THREAD DIAMETERINCHES 0.250
NONDEFINITIVE SPEC/STD DATATYPE 6
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 0.650 AND INCHES MAXIMUM 0.750
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATSINCHES NOMINAL 0.188

Open buys

SPE4A626T33TQ

DIBBS · quotes by Sep 28, 2026 · UNRESTRICTED