Acquisition method (AMC)
1
FSC 4730 × ADAPTER,STRAIGHT,PIPE TO BOSS
ADAPTER,STRAIGHT,PIPE TO BOSS
4730-00-187-0843 FSC 4730
NSN 4730-00-187-0843 (also written 4730001870843; NIIN 00-187-0843) is an adapter, straight, pipe to boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 16 manufacturer part numbers from 11 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 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 |
|---|---|
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| THREAD CLASS AAJD | 3A |
| THREAD SERIES DESIGNATOR THSD | FIRST END ANPT |
| END ITEM IDENTIFICATION AGAV | GRUMMAN A-10 ACFT |
| CONNECTION STYLE AHNC | — |
| CONNECTION TYPE AWLS | FIRST END THREADED EXTERNAL PIPE |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL BOSS |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 0.125 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 1.187 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 QQ--416 |
| MATERIAL MATT | OVERALL STEEL |
| MEDIA FOR WHICH DESIGNED MEDA | FIRST RESPONSE HYDRAULIC FLUID |
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE AIR |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 0.562 |
| SPECIAL FEATURES FEAT | CENTER WRENCHING FACILITY |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT STANDARD 88044-AN816 AND PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-AS4842 TO 1 AN816 |
| THREAD SERIES DESIGNATOR THSD | SECOND END UNIFIED NATIONAL JOINT FINE (UNJF) |
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 |
|---|---|---|
| AN816-6-2 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| AN816-6-2 | 06581 | ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY |
| AN816-6-2 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION |
| AN816-6-2 | 14397 | FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC |
| AN816-6-2 | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| AN816-6-2 | 22995 | CROWN FITTING CO INC |
| AN816-6-2 | 71563 | COLLINS ENGINEERING CORP |
| AN816-6-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AS4842/1 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS4842/1 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5194 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS5194 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5194-0602 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS5194-0602 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MIL-F-5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| SAE-AS4842/1 | 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
$22.85
Purchases
1
Total spend
$2,696
Sep 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$5,393
Total demand
$22.85
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 118 | $22.85 | $2,696 | INLAND MACHINE COMPANY INC. DBA INLAND MACHINE CO INC (6W617) | 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 |
|---|---|---|---|---|
| Sep 22, 2026 | SPE7M426P5024 ↗ | — | — | $2,696 |
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
INLAND MACHINE COMPANY INC. DBA INLAND MACHINE CO INC
last award Sep 2026
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
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 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 EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
no award yet
no awards on record
Listed source FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC
no award yet
no awards on record
Listed source INLAND MACHINE COMPANY INC. DBA INLAND MACHINE CO INC won the only award on record. INLAND MACHINE COMPANY INC. DBA INLAND MACHINE CO INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-329M | Aug 11, 2026 | Aug 21, 2026 | 118 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ADAPTER,STRAIGHT,PIPE TO BOSS." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-187-0843/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-187-0843/