Acquisition method (AMC)
1
FSC 4730 × RESTRICTOR,FLUID FLOW
RESTRICTOR,FLUID FLOW
4730-01-415-3260 FSC 4730
NSN 4730-01-415-3260 (also written 4730014153260; NIIN 01-415-3260) is a restrictor, fluid flow in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 4 manufacturer part numbers from 2 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)
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 |
|---|---|
| THREAD DIRECTION AAJF | LOCATION NOT OTHERWISE SPECIFIED RIGHT-HAND |
| THREAD LENGTH AASA | LOCATION NOT OTHERWISE SPECIFIED INCHES NOMINAL 0.550 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.250 |
| LENGTH ABRY | INCHES NOMINAL 1.360 |
| THREAD SIZE DESIGNATOR ABVK | 7/16-20 |
| THREAD PROVISION AFEW | LOCATION NOT OTHERWISE SPECIFIED THREADED |
| END ITEM IDENTIFICATION AGAV | SEAWOLF CLASS SSN |
| ORIFICE DIAMETER AMSF | INCHES NOMINAL 0.187 |
| DESIGN TYPE APGF | TUBULAR, HEX SHAPE |
| THREAD SERIES BZRR | LOCATION NOT OTHERWISE SPECIFIED UNIFIED NATIONAL JOINT FINE (UNJF) |
| MATERIAL MATT | STEEL CORROSION RESISTING |
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 |
|---|---|---|
| 21310-54 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE |
| 21311 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE |
| 21311-54 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE |
| JEDA1875130H | 92555 | THE LEE CO DBA THE LEE 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
$708.65
Purchases
2
Total spend
$54,154
Oct 23, 2026
Last purchased
4 · 4.0/yr
Purchase records
$108,309
Total demand
$708.65
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 23, 2026 | 56 | $708.65 | $39,684 | STEALTH SUPPLY, INC. (6RVM4) | Unknown | Source ↗ |
| Aug 19, 2026 | 16 | $904.37 | $14,470 | DREAMFIND, INC. DBA DREAMFIND INC (1V4T7) | 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 |
|---|---|---|---|---|
| Aug 19, 2026 | SPE7M326V4183 ↗ | DREAMFIND, INC. DBA DREAMFIND INC | — | $14,470 |
| Oct 23, 2026 | SPE7M327V0352 ↗ | — | — | $39,684 |
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.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 11 days from posting to award.
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
STEALTH SUPPLY, INC.
last award Oct 2026
DREAMFIND, INC. DBA DREAMFIND INC
last award Aug 2026
SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE
no award yet
no awards on record
Listed source THE LEE CO DBA THE LEE CO
no award yet
no awards on record
Listed source STEALTH SUPPLY, INC. won 1 of the last 2 awards. STEALTH SUPPLY, INC. and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0363 | Oct 13, 2026 | Oct 23, 2026 | 56 | Cancelled | View at DIBBS → |
| SPE7M3-26-T-7959 | Aug 7, 2026 | Aug 17, 2026 | 16 | 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: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RESTRICTOR,FLUID FLOW." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-415-3260/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-415-3260/