Acquisition method (AMC)
1
FSC 4730 × NUT,TUBE COUPLING
NUT,TUBE COUPLING
4730-00-009-2132 FSC 4730
NSN 4730-00-009-2132 (also written 4730000092132; NIIN 00-009-2132) is a nut, tube coupling in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 15 manufacturer part numbers from 8 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 |
|---|---|
| NUT STYLE ACTA | — |
| SPECIAL FEATURES FEAT | GRUMMAN A10 AIRCRAFT |
| SEAT ANGLE CRRB | DEGREES NOMINAL 45.00 |
| THREAD CLASS AAJD | 3B |
| SMALLEST INSIDE DIAMETER BSPX | INCHES MINIMUM 0.449 AND INCHES MAXIMUM 0.452 |
| THREAD SERIES BZRR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH CMLP | 18 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.562 |
| NOMINAL TUBE OUTSIDE DIAMETER CQRJ | INCHES 0.375 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| FABRICATION METHOD AARN | MACHINED |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763 QQ-S-763 |
| NUT HEIGHT ADEA | INCHES MINIMUM 0.726 AND INCHES MAXIMUM 0.746 |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 0.682 AND INCHES MAXIMUM 0.692 |
| LENGTH TO SHOULDER BRQL | INCHES MINIMUM 0.595 AND INCHES MAXIMUM 0.615 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002 |
| MATERIAL MATT | OVERALL STEEL COMP 304 |
| SURFACE TREATMENT SFTT | OVERALL PASSIVATE |
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 |
|---|---|---|
| AC1170C06 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| BACN10ZA06J | 04795 | BE AEROSPACE CONSUMABLES MANAGEMENT DBA AEROSPACE SERVICES DIV CONSUMABLES SOLUTIONS |
| BACN10ZA06J | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| BACN10ZA06J | 81205 | THE BOEING COMPANY DIV DEFENSE |
| BACN10ZA06J | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| D10006-06 | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| D10006-6 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| D10006-6 | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| D10006J06 | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| D10006J06 | 1V757 | WESCO AIRCRAFT HARDWARE CORP. DBA INCORA |
| H10006-06 | 08199 | STANLEY HARRISON CORPORATION |
| H10006J06 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| H10006J06 | 08199 | STANLEY HARRISON CORPORATION |
| LD83096-6 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| ST57D100-2 | 04236 | LOCKHEED MARTIN CORP |
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 1, 2026
Last purchased
1 · 1.0/yr
Purchase records
$4,539
Total demand
$4,539
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 1, 2026 | SPE7M426P4490 ↗ | WESCO AIRCRAFT HARDWARE CORP. DBA INCORA | — | $4,539 |
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
WESCO AIRCRAFT HARDWARE CORP. DBA INCORA
last award Sep 2026
BE AEROSPACE CONSUMABLES MANAGEMENT DBA AEROSPACE SERVICES DIV CONSUMABLES SOLUTIONS
no award yet
no awards on record
Listed source DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
no award yet
no awards on record
Listed source EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
no award yet
no awards on record
Listed source LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORP
no award yet
no awards on record
Listed source STANLEY HARRISON CORPORATION
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source WESCO AIRCRAFT HARDWARE CORP. DBA INCORA won the only award on record.
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: 2026-10-26.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,TUBE COUPLING." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-009-2132/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-009-2132/