Acquisition method (AMC)
3
FSC 4730 × COUPLING HALF,QUICK DISCONNECT
COUPLING HALF,QUICK DISCONNECT
4730-00-766-9028 FSC 4730
NSN 4730-00-766-9028 (also written 4730007669028; NIIN 00-766-9028) is a coupling half, quick disconnect in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 SERIES DESIGNATOR THSD | ALL ENDS NPTF |
| STYLE DESIGNATOR STYL | — |
| SURFACE TREATMENT SFTT | BODY ZINC |
| SPECIAL FEATURES FEAT | SUPPORTS GRUMMAN A10A AIRCRAFT |
| NOMINAL THREAD SIZE CQJX | ALL ENDS INCHES 0.250 |
| CONNECTION TYPE AWLS | FIRST FLUID END CONNECTION THREADED INTERNAL PIPE |
| FEATURES PROVIDED CBBL | SELF-SEALING |
| CONNECTION TYPE AWLS | ALL ENDS INTERNAL QUICK DISCONNECT |
| QUICK DISCONNECT METHOD ADLN | ALL ENDS PUSH-PULL |
| CONNECTION STYLE AHNC | — |
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 |
|---|---|---|
| 307112 | 0FKM1 | ALEMITE, LLC DBA SKF USA INC. |
| 307112 | 57733 | STEWART-WARNER CORPORATION |
| 307112 | 70270 | STEWART-WARNER ALEMITE SALES CO INC |
| 6700217 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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
$57.25
Purchases
1
Total spend
$10,935
Aug 31, 2026
Last purchased
2 · 2.0/yr
Purchase records
$21,870
Total demand
$57.25
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | 191 | $57.25 | $10,935 | LARKOS PACKING AND DISTRIBUTION INC. (6PZL1) | 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 31, 2026 | SPE7M426V5445 ↗ | LARKOS PACKING AND DISTRIBUTION INC. | — | $10,935 |
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
LARKOS PACKING AND DISTRIBUTION INC.
last award Aug 2026
ALEMITE, LLC DBA SKF USA INC.
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source STEWART-WARNER ALEMITE SALES CO INC
no award yet
no awards on record
Listed source STEWART-WARNER CORPORATION
no award yet
no awards on record
Listed source LARKOS PACKING AND DISTRIBUTION INC. won the only award on record. LARKOS PACKING AND DISTRIBUTION INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-364F | Aug 25, 2026 | Sep 4, 2026 | 191 | 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: 2026-10-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COUPLING HALF,QUICK DISCONNECT." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-766-9028/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-766-9028/