Acquisition method (AMC)
1
FSC 4820 × VALVE,RELIEF,PRESSURE AND TEMPER
VALVE,RELIEF,PRESSURE AND TEMPER
4820-01-249-6782 FSC 4820
NSN 4820-01-249-6782 (also written 4820012496782; NIIN 01-249-6782) is a valve, relief, pressure and temper in Federal Supply Class 4820, Valves, Nonpowered. 7 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 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)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | DLA/GSA MANAGED ITEMS THAT CANNOT BE IDENTIFIED ARMY |
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 |
|---|---|---|
| 145HS204-1 | 77272 | THE BOEING COMPANY |
| 145HS204-3 | 77272 | THE BOEING COMPANY |
| ADA6201D310 | 18350 | PALL AEROPOWER CORPORATION |
| HP1326100-1 | 70236 | TACTAIR FLUID CONTROLS INC |
| HP1326100-1 | 84685 | TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC |
| HP1326100-3 | 70236 | TACTAIR FLUID CONTROLS INC |
| HP1326100-3 | 84685 | TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC |
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
$16,666.6667
Purchases
1
Total spend
$350,000
Oct 20, 2026
Last purchased
4 · 4.0/yr
Purchase records
$859,485
Total demand
$16,666.6667
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | 21 | $16,666.6667 | $350,000 | BOEING DISTRIBUTION SERVICES, INC. (2V484) | 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 15, 2026 | SPE7M226D60KZ ↗ | BOEING DISTRIBUTION SERVICES, INC. | — | $350,000 |
| Oct 5, 2026 | SPE7M127P0174 ↗ | JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. | — | $96,845 |
| Oct 20, 2026 | SPE7M226D60KZ/SPE7M127F0319 ↗ | BOEING DISTRIBUTION SERVICES, INC. | — | $62,640 |
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.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
BOEING DISTRIBUTION SERVICES, INC.
last award Sep 2026
PALL AEROPOWER CORPORATION
no award yet
no awards on record
Listed source TACTAIR FLUID CONTROLS INC
no award yet
no awards on record
Listed source TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC
no award yet
no awards on record
Listed source THE BOEING COMPANY
no award yet
no awards on record
Listed source BOEING DISTRIBUTION SERVICES, INC. won the only award on record. BOEING DISTRIBUTION SERVICES, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-U-0417 | Aug 28, 2026 | Sep 11, 2026 | 21 | Expired | View at DIBBS → |
| SPE7MC-26-T-180B | Aug 7, 2026 | Aug 17, 2026 | 9 | 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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,RELIEF,PRESSURE AND TEMPER." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-249-6782/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-249-6782/