Part price histories · Federal supply class 6635

Reference standard,ph

NSN 6635-01-609-4427

The government last paid $4,295 per unit for this part on Oct 2, 2026. Below is every usual award on record: what it paid, how many it bought, who won it.

Last paid

$4,295

per unit · Oct 2, 2026

Typical price

$4,295

14 awards on record

Range

$3,895–$4,295

lowest to highest unit price

Typical order

units per award

Past winners

different companies

Award history for NSN 6635-01-609-4427

Awarded	Qty	Unit price	Total	Winner	Bids
Oct 2, 2026	1	$4,295	$4,295	CAGE 51294	—
Feb 26, 2026	1	$4,295	$4,295	CAGE 51294	—
Feb 2, 2022	2	$4,295	$8,590	CAGE 51294	—
May 19, 2021	3	$4,295	$12,885	CAGE 51294	—
May 19, 2021	1	$4,295	$4,295	CAGE 51294	—
Jun 25, 2020	2	$4,295	$8,590	CAGE 51294	—
Apr 24, 2020	1	$4,295	$4,295	CAGE 51294	—
Oct 31, 2018	1	$4,295	$4,295	CAGE 51294	—
Oct 16, 2018	1	$4,295	$4,295	CAGE 51294	—
Mar 9, 2018	2	$4,295	$8,590	CAGE 51294	—
Feb 12, 2018	2	$4,295	$8,590	CAGE 51294	—
Jan 17, 2018	2	$4,295	$8,590	CAGE 51294	—
Mar 31, 2017	1	$4,295	$4,295	CAGE 51294	—
Dec 20, 2016	2	$3,895	$7,790	CAGE 51294	—

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 4, 2026.

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