Acquisition method (AMC)
1
FSC 4730 × UNION,PIPE
UNION,PIPE
4730-00-542-5195 FSC 4730
NSN 4730-00-542-5195 (also written 4730005425195; NIIN 00-542-5195) is an union, pipe in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 7 manufacturer part numbers from 3 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| MAXIMUM OPERATING TEMP AEHZ | SECOND RESPONSE FAHRENHEIT 150.0 |
| OPERATING PRESSURE CQQF | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0 |
| PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED CWFG | ALL ENDS STANDARD |
| NOMINAL OVERALL LENGTH CWFR | INCHES 3.524 |
| OPERATING PRESSURE CQQF | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| MAXIMUM OPERATING TEMP AEHZ | FIRST RESPONSE FAHRENHEIT 425.0 |
| NOMINAL PIPE SIZE ACCOMMODATED AAAR | ALL ENDS INCHES 2.000 |
| MEDIA FOR WHICH DESIGNED MEDA | SECOND RESPONSE WATER-OIL-GAS |
| STYLE DESIGNATOR STYL | — |
| SPECIAL FEATURES FEAT | GROOVED W/BRAZING RINGS PACKAGED SEPARATELY |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT SPECIFICATION 81349--IL-F11183H |
| MATERIAL MATT | OVERALL COPPER ALLOY 903 OR COPPER ALLOY 922 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC 1ST MATERIAL RESPONSE QQ-C-390 OR ASSN STD 2ND MATERIAL RESPONSE AST--B61 OR ASSN STD 3RD MATERIAL RESPONSE AST--B62 QQ-C-390 |
| END ITEM IDENTIFICATION AGAV | 34N COMBAT SYSTEM SUPPORT EQUIPMENT |
| CONNECTION STYLE AHNC | — |
| CONNECTION TYPE AWLS | ALL ENDS UNTHREADED INTERNAL PIPE |
| SEAT TYPE BYJF | BEVELED |
| COUPLING FLANGE SHAPE CQNM | ROUND |
| FURNISHED ITEMS AND QUANTITY TMQY | BRAZING RING 2 |
| MEDIA FOR WHICH DESIGNED MEDA | FIRST RESPONSE STEAM |
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 |
|---|---|---|
| M1183/10-17A3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M1183/10-17A34 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-DTL-1183/10 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILF001183TYPEA | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILF1183 | 03958 | MINDECO CORP |
| MILF1183 | 76364 | MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC |
| MILF1183 | 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
$242.00
Purchases
1
Total spend
$75,262
Oct 19, 2026
Last purchased
2 · 2.0/yr
Purchase records
$150,524
Total demand
$242.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | 311 | $242.00 | $75,262 | T AND T PRODUCTS LLC (78HR2) | 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 19, 2026 | SPE7M227P0151 ↗ | T AND T PRODUCTS LLC | — | $75,262 |
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
T AND T PRODUCTS LLC
last award Oct 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 MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC
no award yet
no awards on record
Listed source MINDECO CORP
no award yet
no awards on record
Listed source T AND T PRODUCTS LLC won the only award on record. T AND T PRODUCTS LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-6953 | Sep 21, 2026 | Oct 6, 2026 | 311 | 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: 2026-10-20.
- Full methodology →
Cite this page
Citation
NSN Explorer. "UNION,PIPE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-542-5195/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-542-5195/