Acquisition method (AMC)
1
FSC 4730 × COUPLING HALF,QUICK DISCONNECT
COUPLING HALF,QUICK DISCONNECT
4730-00-812-3040 FSC 4730
NSN 4730-00-812-3040 (also written 4730008123040; NIIN 00-812-3040) is a coupling half, quick disconnect in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 6 manufacturer part numbers from 4 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)
T
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. 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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 5.312 |
| QUICK DISCONNECT METHOD ADLN | ALL ENDS PUSH-PULL |
| END ITEM IDENTIFICATION AGAV | GROUND SUPPORT EQUIPMENT FOR THE F/A-18 HORNET AIRCRAFT |
| CONNECTION STYLE AHNC | — |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED CWDW | ALL ENDS INCHES 3.000 |
| CONNECTION TYPE AWLS | ALL ENDS INTERNAL QUICK DISCONNECT |
| MATERIAL MATT | BODY STEEL |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| CONNECTION TYPE AWLS | FIRST FLUID END CONNECTION UNTHREADED EXTERNAL HOSE |
| FEATURES PROVIDED CBBL | SAFETY LOCKING FEATURE AND SELF-SEALING |
| SPECIAL FEATURES FEAT | WEAPON SYSTEM ESSENTIAL;TITANIUM-CADMIUM PLATING FINISH |
| STYLE DESIGNATOR STYL | — |
| LEG LENGTH AHSJ | INCHES NOMINAL 0.250 |
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 |
|---|---|---|
| 7530063 | 05228 | PTI TECHNOLOGIES INC. |
| 7950-93-6 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC DBA USE CAGE CODE 879B2 FOR CATALOGING |
| 8446889 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
| M25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-C-25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-DTL-25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
—
Purchases
0
Total spend
—
Sep 9, 2026
Last purchased
1 · 1.0/yr
Purchase records
$5,476,794
Total demand
$5,476,794
Latest award total
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 9, 2026 | SPE7LX26D0067 ↗ | INTEGRATED PROCUREMENT TECHNOLOGIES | — | $5,476,794 |
Demand history
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
INTEGRATED PROCUREMENT TECHNOLOGIES
last award Sep 2026
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 PTI TECHNOLOGIES INC.
no award yet
no awards on record
Listed source SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC DBA USE CAGE CODE 879B2 FOR CATALOGING
no award yet
no awards on record
Listed source SAN ANTONIO AIR LOGISTICS CENTER
no award yet
no awards on record
Listed source INTEGRATED PROCUREMENT TECHNOLOGIES won the only award on record. INTEGRATED PROCUREMENT TECHNOLOGIES won without being a listed source.
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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COUPLING HALF,QUICK DISCONNECT." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-812-3040/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-812-3040/