Acquisition method (AMC)
1
FSC 4730 × BUSHING,PIPE
BUSHING,PIPE
4730-00-540-6146 FSC 4730
NSN 4730-00-540-6146 (also written 4730005406146; NIIN 00-540-6146) is a bushing, pipe in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 24 manufacturer part numbers from 17 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)
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 |
|---|---|
| END ITEM IDENTIFICATION AGAV | 11F AIRCRAFT, GALAXY C-5 |
| INTERNAL THREAD DIRECTION CGMJ | RIGHT-HAND |
| EXTERNAL THREAD SIZE AWMG | 1/2 - 14 |
| INTERNAL THREAD SIZE AWMH | 3/8 -18 |
| EXTERNAL SCREW THREAD SERIES DESIGNATOR CGMD | ANPT |
| SURFACE TREATMENT SFTT | PASSIVATE |
| STYLE DESIGNATOR STYL | — |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-AS4861J04 |
| INTERNAL SCREW THREAD SERIES DESIGNATOR CGMH | ANPT |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FED STD SINGLE MATERIAL RESPONSE FED STD 66, CO- 304 |
| EXTERNAL THREAD DIRECTION CGMF | RIGHT-HAND |
| MATERIAL MATT | STEEL COMP 304 |
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 |
|---|---|---|
| 104046-006 | 54933 | NORTH WIND TEST LLC |
| 1656278-6 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 8-6HB | 97576 | LENZ INC DBA THE LENZ COMPANY |
| 8526431 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| AN912-4C | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AN912-4J | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| AN912-4J | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY |
| AN912-4J | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION |
| AN912-4J | 14397 | FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC |
| AN912-4J | 14728 | PRECISION FORM RIVET INC |
| AN912-4J | 22995 | CROWN FITTING CO INC |
| AN912-4J | 30974 | AEROFIT, LLC |
| AN912-4J | 34724 | ACRA AEROSPACE, LLC |
| AN912-4J | 71563 | COLLINS ENGINEERING CORP |
| AN912-4J | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AN912-4J | R1120 | SATAIR A/S |
| AN912-4K | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AS4842 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4842 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4861 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4861 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4861J04 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4861J04 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| SAE-AS4842 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
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
$9.50
Purchases
1
Total spend
$4,959
Oct 15, 2026
Last purchased
2 · 2.0/yr
Purchase records
$9,918
Total demand
$9.50
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 15, 2026 | SPE7M227P0187 ↗ | — | — | $4,959 |
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
CAGE 0F4K9
last award Oct 2026
ACRA AEROSPACE, LLC
no award yet
no awards on record
Listed source AEROFIT, LLC
no award yet
no awards on record
Listed source AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
no award yet
no awards on record
Listed source ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY
no award yet
no awards on record
Listed source COLLINS ENGINEERING CORP
no award yet
no awards on record
Listed source CROWN FITTING CO INC
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 CAGE 0F4K9 won the only award on record. CAGE 0F4K9 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-7049 | Sep 25, 2026 | Oct 5, 2026 | 522 | 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: 2026-10-16.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BUSHING,PIPE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-540-6146/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-540-6146/