FSC 4820 × VALVE,CHECK

VALVE,CHECK

4820-01-385-8985 FSC 4820

NSN 4820-01-385-8985 (also written 4820013858985; NIIN 01-385-8985) is a valve, check in Federal Supply Class 4820, Valves, Nonpowered. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

Open for bid

1 open solicitation on record right now — quantity, close date, and where to submit.

Solicitation	Qty	Status
SPE7MC-27-T-0613	5	Closes in 4d	Bid →

Can you win it?

This item is coded to be bought directly from the actual manufacturer (AMC 3).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for a named source

AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. The codes describe the item's status on record, not any one solicitation. What the codes mean

What it is — can you make it?

Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.

Specifications

From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.

Requirement	Value
NOMINAL PIPE SIZE ACCOMMODATED AAAR	ALL ENDS INCHES 0.375
FLOW CONTROL DEVICE ADQU	DISK
DISK LOADING METHOD ADSU	SPRING
MAXIMUM OPERATING TEMP AEHZ	SINGLE RESPONSE FAHRENHEIT 275.0
CONNECTION STYLE AHNC	—
VALVE OPERATION METHOD AQLR	AUTOMATIC
CONNECTION TYPE AWLS	ALL ENDS UNTHREADED INTERNAL PIPE
MOUNTING POSITION BBJX	HORIZONTAL OR VERTICAL
OPERATING PRESSURE CQQF	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 6000.0
MATERIAL MATT	FLOW CONTROL DEVICE PLASTIC POLYAMIDE NYLON
MATERIAL MATT	SEAT NICKEL ALLOY
MATERIAL MATT	BODY COPPER ALLOY
MEDIA FOR WHICH DESIGNED MEDA	SINGLE RESPONSE WATER-OIL-GAS
PROPRIETARY CHARACTERISTICS PRPY	PACS
STYLE DESIGNATOR STYL	—

Manufacturer part numbers

Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.

Part number	CAGE	Manufacturer
6GC80-2-WNT PL-2820	32142	HYDRASEARCH COMPANY, LLC
C-7517/2820	32142	HYDRASEARCH COMPANY, LLC

What it pays — so you can quote

The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.

Latest unit price

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Purchases

Total spend

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Last purchased

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Purchase records

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Total demand

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Latest award total

Compare with other items

Purchase history

No priced purchases on record for this NSN yet.

Related contract actions

Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.

No related contract actions on record.

Demand history

Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Buying rhythm

How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.

Dot size shows quantity. A faint bar joins a solicitation to the award made against it.

Solicitation	Issued	Closes / closed	Qty	Status
SPE7MC-27-T-0613	Oct 13, 2026	Oct 23, 2026	5	Open	View at DIBBS →
SPE7MC-26-T-290R	Sep 24, 2026	Oct 8, 2026	1	Expired	View at DIBBS →

Open RFQs on DIBBS → DIBBS award history ↗

About this data

Unit prices: DLA DIBBS award records — every row links to its government record.
AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "VALVE,CHECK." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-385-8985/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/4820-01-385-8985/