Acquisition method (AMC)
1
FSC 4730 × PLUG,PIPE
PLUG,PIPE
4730-00-555-9372 FSC 4730
NSN 4730-00-555-9372 (also written 4730005559372; NIIN 00-555-9372) is a plug, pipe in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 20 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 |
|---|---|
| THREAD DIRECTION AAJF | EXTERNAL RIGHT-HAND |
| MATERIAL MATT | OVERALL STEEL COMP 304 |
| END ITEM IDENTIFICATION AGAV | USED ON GUN, FIELD ARTILLERY, 175 MM, M107 AND HOWITZER, HEAVY 8-IN, M110/M110A1 |
| HEAD TYPE AJGD | SOLID |
| THREAD SERIES DESIGNATOR THSD | EXTERNAL NPT |
| BODY TYPE AJGE | CORED |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED ACSU | INCHES 0.500 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002 |
| NOMINAL THREAD SIZE CQJX | EXTERNAL INCHES 0.500 |
| SURFACE TREATMENT SFTT | OVERALL PASSIVATE |
| DRIVE END STYLE AJFW | — |
| 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 |
|---|---|---|
| 1-2SHPS | 98441 | PARKER HANNIFIN CORP |
| 1-2SHPSS | 45681 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS |
| 11240508-11 | 17773 | BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND |
| 15001-18 | 16565 | NEW PROGRESS INC |
| 4730005559372 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| AS 4842 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS 4842 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4863J04 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4863J04 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MD20913-4J | 14397 | FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC |
| MILF5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS20913-4J | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| MS20913-4J | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY |
| MS20913-4J | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION |
| MS20913-4J | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| MS20913-4J | 22995 | CROWN FITTING CO INC |
| MS20913-4J | 30974 | AEROFIT, LLC |
| MS20913-4J | 71563 | COLLINS ENGINEERING CORP |
| MS20913-4J | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| SAE-AS4863 | 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
$34.82
Purchases
1
Total spend
$11,665
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$23,329
Total demand
$34.82
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 14, 2026 | 335 | $34.82 | $11,665 | HYDRO-FITTING MANUFACTURING CORPORATION (13899) | 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 |
|---|---|---|---|---|
| Oct 14, 2026 | SPE7M227P0174 ↗ | HYDRO-FITTING MANUFACTURING CORPORATION | — | $11,665 |
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
HYDRO-FITTING MANUFACTURING CORPORATION
last award Oct 2026
AEROFIT, LLC
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 BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND
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 DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
no award yet
no awards on record
Listed source E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source HYDRO-FITTING MANUFACTURING CORPORATION won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-6017 | Aug 6, 2026 | Aug 17, 2026 | 335 | 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: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PLUG,PIPE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-555-9372/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-555-9372/