Acquisition method (AMC)
1
FSC 4820 × VALVE,REGULATING,FLUID PRESSURE
VALVE,REGULATING,FLUID PRESSURE
4820-00-181-8912 FSC 4820
NSN 4820-00-181-8912 (also written 4820001818912; NIIN 00-181-8912) is a valve, regulating, fluid pressure in Federal Supply Class 4820, Valves, Nonpowered. 14 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| OUTLET PRESSURE RANGE AEVA | POUNDS PER SQUARE INCH (PSI) 25.0 TO 60.0 |
| RENEWABLE SEAT RING TYPE ADZH | THREADED |
| END CONNECTION QUANTITY ADQZ | 2 |
| FLOW CONTROL DEVICE ADQU | DIAPHRAGM |
| TEMP RATING AZKQ | FAHRENHEIT NOMINAL 165.0 |
| SPECIAL FEATURES FEAT | ENDS W/O BRAZING RINGS INSTALLED |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 2 |
| SPECIAL TEST FEATURES SPCL | HIGH-IMPACT SHOCK TESTS ARE REQUIRED AS DIRECTED IN PARAGRAPHS 3.6 AND 4.4.2.3 OF MIL-V-2042 MIL-V-2042 |
| VALVE STEM DESIGN AEVQ | SINGLE SEAT |
| VALVE LOADING METHOD AEVR | SPRING |
| BODY STYLE AAQL | — |
| FIRST END CONNECTION TYPE ACKM | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR ACKN | — |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED ACLG | INCHES 1.250 |
| SECOND END RELATIONSHIP WITH FIRST END ACLR | IDENTICAL |
| REGULATION TYPE AEVN | AUTOMATIC DOUBLE STAGE |
| MAXIMUM INLET PRESSURE RATING AEVZ | POUNDS PER SQUARE INCH (PSI) 150.0 |
| MEDIA FOR WHICH DESIGNED MEDA | LOCATION NOT OTHERWISE SPECIFIED WATER, FRESH AND WATER, SALT |
| TEST DATA DOCUMENT TEST | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--ILV2042 |
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 |
|---|---|---|
| 30807020 | 03847 | WARREN CONTROLS, INC. |
| 30807268REVJ | 03847 | WARREN CONTROLS, INC. |
| 40400-09 25T60PSI | 55378 | TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC |
| 40400-901 | 55378 | TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC |
| 4361 1 1/4IN 30 | 03847 | WARREN CONTROLS, INC. |
| 4820PL1341134 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| ASTM F 1370 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL |
| MIL-V-20420 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILV2042 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| N-498 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| N-498-30-1.25IP | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| N-498-30-1.25IPS 25 TO 60PSI | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| NAP391CDS8 | 70667 | ATLAS VALVE CO |
| TYPE NE | 70667 | ATLAS VALVE CO |
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
$2,624.00
Purchases
1
Total spend
$18,368
Sep 23, 2026
Last purchased
2 · 2.0/yr
Purchase records
$36,736
Total demand
$2,624.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | 7 | $2,624.00 | $18,368 | JO-KELL INC. DBA JO-KELL INC (5V049) | Unknown | Source ↗ |
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 23, 2026 | SPE7MC26V4513 ↗ | JO-KELL INC. DBA JO-KELL INC | — | $18,368 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
JO-KELL INC. DBA JO-KELL INC
last award Sep 2026
AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL
no award yet
no awards on record
Listed source ATLAS VALVE CO
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC
no award yet
no awards on record
Listed source WARREN CONTROLS, INC.
no award yet
no awards on record
Listed source JO-KELL INC. DBA JO-KELL INC won the only award on record. JO-KELL INC. DBA JO-KELL INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-26-T-256T | Sep 11, 2026 | Sep 21, 2026 | 7 | 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.
- Data last refreshed: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,REGULATING,FLUID PRESSURE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-00-181-8912/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4820-00-181-8912/