Acquisition method (AMC)
1
FSC 4730 × ELBOW,PIPE TO TUBE
ELBOW,PIPE TO TUBE
4730-00-974-9278 FSC 4730
NSN 4730-00-974-9278 (also written 4730009749278; NIIN 00-974-9278) is an elbow, pipe to tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 13 manufacturer part numbers from 9 suppliers are on record. No purchases are on record yet.
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 |
|---|---|
| NONDEFINITIVE SPEC/STD DATA ZZZT | FIGURE 2A |
| CONNECTION TYPE AWLS | FIRST END THREADED EXTERNAL TUBE |
| THREAD SERIES DESIGNATOR THSD | FIRST END UNS |
| THREAD CLASS AAJD | 2A |
| CONNECTION STYLE AHNC | — |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 0.500 |
| SEAT ANGLE CQRB | FIRST END DEGREES 45.0 |
| FLOW ANGLE CRFY | DEGREES 90.0 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED CWFD | FIRST END INCHES 0.750 |
| MATERIAL MATT | OVERALL COPPER ALLOY |
| LEG LENGTH AHSJ | FIRST END INCHES NOMINAL 1.620 |
| LEG LENGTH AHSJ | SECOND END INCHES NOMINAL 1.500 |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-J512 |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL PIPE |
| THREAD QUANTITY PER INCH CMLP | 14 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 1.062 |
| THREAD SERIES DESIGNATOR THSD | SECOND END NPTF |
| FURNISHED ITEMS AND QUANTITY TMQY | TUBE COUPLING NUT W/SLEEVE 1 |
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 |
|---|---|---|
| 12-8 010202BA | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| 12-8 010202BA | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 149F-12-8 | 93061 | PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION |
| 149X12 | 20969 | ESSEX BRASS CORPORATION |
| 47309749278 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
| A4776 | 41947 | MUELLER BRASS CO. |
| J512 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| J512 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MIL-F-1224 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS39162-9 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| RCJ33 | 55921 | CURTIS-TOLEDO, INC. |
| SAE J512 12-8 010202BA | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SAE-J512 | 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 — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8208 | Aug 13, 2026 | Aug 24, 2026 | 114 | 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. "ELBOW,PIPE TO TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-974-9278/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-974-9278/