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SCREW,EXTERNALLY RELIEVED BODY

5305-01-277-2564NIIN 012772564USAEA · activeDEMIL ASOS SMSCatalog $487
FSC5305Screws
Suppliers
6
DIBBS awards
6
Total value
$85,388
Last award
May 28, 2026

DIBBS awards by month · trailing 12 mo

2 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

$144.66

Weighted average

$78.34

Weighted by quantity

Observed range

$28.77–$349

Coverage

5 awards

Sep 18, 2016 – May 28, 2026

Average: $144.66 · Weighted avg: $78.34 · Range: $28.77–$349.35 · Based on 5 awards, Sep 18, 2016–May 28, 2026.

Unit cost by award date · 5 priced lines

Sep 18, 2016May 28, 2026

DIBBS award history

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

6 distinct award lines

DateManufacturerQty × unitTotalContract
May 28, 202661125ECHELON SUPPLY AND SERVICE, INC.LIVERPOOL, NYSAM78 × $200.85$15,666SPE4A626V9360P00001
Nov 10, 202561125ECHELON SUPPLY AND SERVICE, INC.LIVERPOOL, NYSAM23 × $349.35$8,035SPE4A626P5284
Dec 7, 201848T42THE BOEING COMPANYMESA, AZSAM383 × $115.54$44,252SPE4A519F8727
Sep 23, 201648T42THE BOEING COMPANYMESA, AZSAM352 × $28.77$10,127SPE4A116G00090115
Sep 18, 201648T42THE BOEING COMPANYMESA, AZSAM254 × $28.77$7,308SPE4A116G00090085
Aug 1, 201404842MSL STEEL CO DIV OF CYCLOPSCHICAGO, ILSAM66 × $0.00$0W52H0910G0001BR01

Manufacturers who have won this NSN

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

04842MSL STEEL CO DIV OF CYCLOPSCHICAGO, ILSAM
48T42THE BOEING COMPANYMESA, AZSAM
61125ECHELON SUPPLY AND SERVICE, INC.LIVERPOOL, NYSAM

Approved manufacturers

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

02731MCDONNELL DOUGLAS HELICOPTER CO INCMESA, AZSAM

PN 7-317236846

1GZ00ALZIEBLER INCORPORATEDARLETA, CASAM

PN 7-317236846

8V613THE BOEING COMPANYMESA, AZSAM

PN 7-317236846

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
COUNTERSINK ANGLEDEGREES NOMINAL 120.0
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY4
FASTENER LENGTHINCHES NOMINAL 1.028
HEAD HEIGHTINCHES NOMINAL 0.167
MATERIALOVERALL STEEL COMP 4340
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES NOMINAL 0.216
THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATSINCHES NOMINAL 0.125
WIDTH BETWEEN FLATSINCHES NOMINAL 0.155

Open buys

SPE4A626T31ZB

DIBBS · quotes by Sep 25, 2026 · TOTAL SMALL BUSINESS