Acquisition method (AMC)
1
FSC 4730 × ADAPTER,STRAIGHT,TUBE TO BOSS
ADAPTER,STRAIGHT,TUBE TO BOSS
4730-00-277-6420 FSC 4730
NSN 4730-00-277-6420 (also written 4730002776420; NIIN 00-277-6420) is an adapter, straight, tube to boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 19 manufacturer part numbers from 13 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-0925 | 6 | Closes in 9d | 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 |
|---|---|
| SURFACE TREATMENT SFTT | OVERALL ANODIZE |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 1.625 |
| THREAD QUANTITY PER INCH CMLP | 12 |
| LEG LENGTH AHSJ | FIRST END INCHES NOMINAL 1.797 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED CWFD | SECOND END INCHES 1.250 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 3.156 |
| THREAD QUANTITY PER INCH CMLP | 16 |
| THREAD CLASS AAJD | 3A |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 1.312 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED CWFD | FIRST END INCHES 1.250 |
| STYLE DESIGNATOR STYL | — |
| THREAD SERIES DESIGNATOR THSD | FIRST END UN |
| MATERIAL MATT | OVERALL ALUMINUM ALLOY 2014 |
| CONNECTION STYLE AHNC | — |
| THREAD SERIES DESIGNATOR THSD | SECOND END UN |
| SEAT ANGLE CQRB | FIRST END DEGREES 37.0 |
| SEAT ANGLE CQRB | SECOND END DEGREES 37.0 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC ALL TREATMENT RESPONSES -IL-8-8625 |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL TUBE |
| LEG LENGTH AHSJ | SECOND END INCHES NOMINAL 0.958 |
| CONNECTION TYPE AWLS | FIRST END THREADED EXTERNAL TUBE |
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 |
|---|---|---|
| 69-26723-2 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| AN282-20D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AN832-20D | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| AN832-20D | 14397 | FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC |
| AN832-20D | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| AN832-20D | 71563 | COLLINS ENGINEERING CORP |
| AN832-20D | 7L611 | BLAKO INC. DBA BLAKESLEE |
| AN832-20D | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AN832-20D | R1120 | SATAIR A/S |
| AS4841 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5406 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS5406 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5406D20 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS5406D20 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS24393D20 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY |
| MS24393D20 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION |
| MS24393D20 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| SAE-AS4841 | 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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0925 | Nov 6, 2026 | Nov 16, 2026 | 6 | Open | View at DIBBS → |
| SPE7M3-26-T-9243 | Sep 18, 2026 | Sep 28, 2026 | 5 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ADAPTER,STRAIGHT,TUBE TO BOSS." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-277-6420/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-277-6420/