Part price histories · Federal supply class 5310

Barr self-locking nut

NSN 5310-00-178-0532

The government last paid $280 per unit for this part on Nov 4, 2026. Below is every usual award on record: what it paid, how many it bought, who won it.

Last paid

$280

per unit · Nov 4, 2026

Typical price

$265

7 awards on record

Range

$187–$287

lowest to highest unit price

Typical order

units per award

Past winners

different companies

Award history for NSN 5310-00-178-0532

Awarded	Qty	Unit price	Total	Winner	Bids
Nov 4, 2026	34	$280	$9,529	Apollo Aerospace Components LLC CAGE 00360	—
May 27, 2026	51	$208	$10,602	CAGE 8R639	—
Apr 22, 2026	15	$265	$3,975	Apollo Aerospace Components LLC CAGE 00360	—
Nov 13, 2025	18	$287	$5,164	Noble Supply & Logistics, LLC CAGE 1HEN9	—
Nov 13, 2025	15	$287	$4,303	Noble Supply & Logistics, LLC CAGE 1HEN9	—
May 14, 2024	3	$200	$599	Noble Supply & Logistics, LLC CAGE 1HEN9	—
Apr 27, 2022	80	$187	$14,920	CAGE 8R639	—

From DLA's procurement history for this NSN. Bid counts are the number of offers recorded in federal contract records, where available. Surplus purchases are not included. Updated Nov 6, 2026.

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