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NUT,SELF-LOCKING,PLATE

5310-01-690-3788NIIN 016903788USAEA · activeDEMIL ASOS SMSCatalog $12
FSC5310Nuts and Washers
Suppliers
3
DIBBS awards
4
Total value
$2,942
Last award
Jul 14, 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

$8.93

Weighted average

$8.10

Weighted by quantity

Observed range

$7.46–$12.21

Coverage

4 awards

Oct 23, 2020 – Jul 14, 2026

Average: $8.93 · Weighted avg: $8.10 · Range: $7.46$12.21 · Based on 4 awards, Oct 23, 2020Jul 14, 2026.

Unit cost by award date · 4 priced lines

Oct 23, 2020Jul 14, 2026

DIBBS award history

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

4 distinct award lines

DateManufacturerQty × unitTotalContract
Jul 14, 20260PXV4THE BOEING COMPANYSAINT LOUIS, MOSAM164 × $7.46$1,223SPE4A526F7883
May 19, 20260PXV4THE BOEING COMPANYSAINT LOUIS, MOSAM118 × $7.48$883SPE4A526F6067
Sep 26, 20254AGF5VC DISPLAYS, INC.BROOKSVILLE, FLSAM39 × $12.21$476SPE4A525P8952
Oct 23, 20204AGF5VC DISPLAYS, INC.BROOKSVILLE, FLSAM42 × $8.56$360SPE4A521V0223

Manufacturers who have won this NSN

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

Approved manufacturers

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

81205THE BOEING COMPANYTUKWILA, WASAM

PN BACN10YF43CD

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTHINCHES MINIMUM 0.560 AND INCHES MAXIMUM 0.564
COUNTERBORE DIAMETERNUT INCHES MINIMUM 0.254
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTERINCHES MINIMUM 0.276 AND INCHES MAXIMUM 0.286
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALOVERALL STEEL CORROSION RESISTING
MOUNTING HOLE DIAMETERINCHES MINIMUM 0.098 AND INCHES MAXIMUM 0.103
NOMINAL THREAD SIZEINCHES 0.250
NUT COUNTERBORE DEPTHNUT INCHES MINIMUM 0.188
NUT HEIGHTINCHES MAXIMUM 0.411
NUT LENGTHINCHES MAXIMUM 0.807
NUT MOUNTING PROVISIONSTRAIGHT HOLES
PLATE THICKNESSINCHES MINIMUM 0.026 AND INCHES MAXIMUM 0.036
PLATE WIDTHINCHES MAXIMUM 0.500
SPECIFICATION/STANDARD DATAMANUFACTURERS STANDARD 81205-BACN10YF
SURFACE TREATMENTOVERALL CADMIUM
TEMP RATINGFAHRENHEIT NOMINAL 450.0
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)

Open buys

SPE4A526T438E

DIBBS · quotes by Sep 24, 2026 · UNRESTRICTED