Part price histories · Federal supply class 4820

Safety relief valve

NSN 4820-01-508-5635

The government last paid $7,561 per unit for this part on May 19, 2025. Below is every usual award on record: what it paid, how many it bought, who won it.

Last paid

$7,561

per unit · May 19, 2025

Typical price

$5,109

10 awards on record

Range

$3,045–$7,561

lowest to highest unit price

Typical order

units per award

Past winners

different companies

Award history for NSN 4820-01-508-5635

Awarded	Qty	Unit price	Total	Winner	Bids
May 19, 2025	1	$7,561	$7,561	Dante Valve Company CAGE 5P967	—
Mar 17, 2023	1	$6,329	$6,329	Dante Valve Company CAGE 5P967	—
Nov 22, 2022	1	$5,746	$5,746	Dante Valve Company CAGE 5P967	—
Jul 29, 2022	1	$5,212	$5,212	Dante Valve Company CAGE 5P967	—
Apr 18, 2022	1	$5,109	$5,109	Dante Valve Company CAGE 5P967	—
Jan 14, 2022	1	$4,725	$4,725	Dante Valve Company CAGE 5P967	—
Dec 23, 2021	1	$4,592	$4,592	Blue Raven CAGE 0ZBE8	—
Oct 6, 2021	3	$4,600	$13,800	Dante Valve Company CAGE 5P967	—
Sep 26, 2014	8	$3,139	$25,112	Blue Raven CAGE 0ZBE8	—
Dec 23, 2013	6	$3,045	$18,270	Dante Valve Company CAGE 5P967	—

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 Oct 30, 2026.

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