Acquisition method (AMC)
1
FSC 4730 × PLUG,TUBE FITTING,THREADED
PLUG,TUBE FITTING,THREADED
4730-01-542-7639 FSC 4730
NSN 4730-01-542-7639 (also written 4730015427639; NIIN 01-542-7639) is a plug, tube fitting, threaded in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 8 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M3-27-T-0445 | 720 | Closes in 7d | Bid → |
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 CLASS AAJD | 3A |
| THREAD DIRECTION AAJF | EXTERNAL RIGHT-HAND |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.219 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 0.719 |
| MAXIMUM OPERATING TEMP AEHZ | FAHRENHEIT 275.0 |
| END ITEM IDENTIFICATION AGAV | MRAP BUFFALO MK2A2 |
| CONNECTION STYLE AHNC | — |
| NOMINAL THREAD SIZE CQJX | EXTERNAL INCHES 0.562 |
| OPERATING PRESSURE CQQF | POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0 |
| SEAT ANGLE CQRB | DEGREES 12.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | PLUG, FLARELESS TUBE |
| SPECIAL FEATURES FEAT | CORROSION RESISTANT STEEL (15-5PH) WITH CADMIUM PLATING |
| MATERIAL MATT | OVERALL STEEL COMP 15-5PH |
| MEDIA FOR WHICH DESIGNED MEDA | HYDRAULIC FLUID |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| STYLE DESIGNATOR STYL | — |
| THREAD SERIES DESIGNATOR THSD | EXTERNAL UNIFIED NATIONAL JOINT FINE (UNJF) |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-AS21913 |
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 |
|---|---|---|
| 4730PL0974095 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| AS18280 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS21913 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS21913 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS21913V6P | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| MS21913V6P | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| SAE-AS18280 | 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
—
Purchases
0
Total spend
—
Oct 1, 2026
Last purchased
1 · 1.0/yr
Purchase records
$33,930
Total demand
$33,930
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 |
|---|---|---|---|---|
| Oct 1, 2026 | SPE7M325P0887 ↗ | BOEING DISTRIBUTION SERVICES X, INC. | — | $33,930 |
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
BOEING DISTRIBUTION SERVICES X, INC.
last award Oct 2026
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source SAE INTERNATIONAL DBA SAE INTERNATIONAL
no award yet
no awards on record
Listed source SOCIETY OF AUTOMOTIVE ENGINEERS INC
no award yet
no awards on record
Listed source BOEING DISTRIBUTION SERVICES X, INC. won the only award on record. BOEING DISTRIBUTION SERVICES X, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0445 | Oct 14, 2026 | Oct 26, 2026 | 720 | Open | 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: 2026-10-02.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PLUG,TUBE FITTING,THREADED." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-542-7639/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-542-7639/