Acquisition method (AMC)
3
FSC 4730 × ADAPTER,STRAIGHT,FLANGE TO BOSS
ADAPTER,STRAIGHT,FLANGE TO BOSS
4730-00-395-6693 FSC 4730
NSN 4730-00-395-6693 (also written 4730003956693; NIIN 00-395-6693) is an adapter, straight, flange to boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 | INSIDE ANODIZE |
| FLANGE FACE DESIGN CWDF | FIRST END RAISED STRAIGHT |
| CONNECTION TYPE AWLS | FIRST END FLANGE |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL BOSS |
| CONNECTION STYLE AHNC | — |
| BOLT CIRCLE NOMINAL DIAMETER CWCT | FIRST END INCHES 1.898 |
| SURFACE TREATMENT SFTT | OUTSIDE ANODIZE |
| MATERIAL MATT | OVERALL ALUMINUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD ALL MATERIAL RESPONSES A-S 4121 OR ASSN STD ALL MATERIAL RESPONSES A-S 4135 |
| NOMINAL LENGTH AKGG | FIRST END INCHES 2.179 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 1.500 |
| THREAD CLASS AAJD | 3A |
| BOLT HOLE QUANTITY AECS | 3 |
| THREAD SERIES DESIGNATOR THSD | SECOND END UNS |
| NOMINAL WIDTH AKGF | FIRST END INCHES 2.460 |
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 |
|---|---|---|
| 733033 | 0GE47 | BOB COLIC DBA COLIC TOOL & ENGINERING CO |
| 733033 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP |
| 733033 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
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
—
Sep 3, 2026
Last purchased
1 · 1.0/yr
Purchase records
$2,125
Total demand
$2,125
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 |
|---|---|---|---|---|
| Sep 3, 2026 | SPE7M426P4236 ↗ | ALAMO AIRCRAFT, LTD. | — | $2,125 |
Demand history
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
ALAMO AIRCRAFT, LTD.
last award Sep 2026
BOB COLIC DBA COLIC TOOL & ENGINERING CO
no award yet
no awards on record
Listed source RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
no award yet
no awards on record
Listed source TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
no award yet
no awards on record
Listed source ALAMO AIRCRAFT, LTD. won the only award on record. ALAMO AIRCRAFT, LTD. won without being a listed source.
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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ADAPTER,STRAIGHT,FLANGE TO BOSS." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-395-6693/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-395-6693/