Acquisition method (AMC)
1
FSC 4730 × ELBOW,TUBE
ELBOW,TUBE
4730-00-946-5311 FSC 4730
NSN 4730-00-946-5311 (also written 4730009465311; NIIN 00-946-5311) is an elbow, tube 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 Oct 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)
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 |
|---|---|
| THREAD CLASS AAJD | 3A |
| CONNECTION STYLE AHNC | — |
| LEG LENGTH AHSJ | FIRST END INCHES NOMINAL 3.559 |
| LEG LENGTH AHSJ | SECOND END INCHES NOMINAL 1.300 |
| CONNECTION TYPE AWLS | ALL ENDS THREADED EXTERNAL TUBE |
| CONNECTION TYPE AWLS | FIRST END BULKHEAD THREADED EXTERNAL TUBE |
| THREAD QUANTITY PER INCH CMLP | 12 |
| NOMINAL THREAD SIZE CQJX | ALL ENDS INCHES 1.625 |
| NOMINAL THREAD SIZE CQJX | FIRST END BULKHEAD INCHES 1.625 |
| SEAT ANGLE CQRB | ALL ENDS DEGREES 37.0 |
| FLOW ANGLE CRFY | DEGREES 45.0 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED CWFD | ALL ENDS INCHES 1.250 |
| MATERIAL MATT | OVERALL ALUMINUM ALLOY |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
| THREAD SERIES DESIGNATOR THSD | ALL ENDS UN |
| THREAD SERIES DESIGNATOR THSD | FIRST END BULKHEAD UN |
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 |
|---|---|---|
| 65307-08054-101 | 13899 | HYDRO-FITTING MANUFACTURING CORPORATION |
| 65307-08054-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| 65307-08054-101 | D1081 | AIRBUS DEUTSCHLAND GMBH -WERK BREMEN- |
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
$651.55
Purchases
1
Total spend
$13,031
Oct 16, 2026
Last purchased
2 · 2.0/yr
Purchase records
$26,062
Total demand
$651.55
Latest unit price
Purchase history
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 16, 2026 | SPE7M127P0583 ↗ | — | — | $13,031 |
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.
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
CAGE 0F4K9
last award Oct 2026
AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-
no award yet
no awards on record
Listed source HYDRO-FITTING MANUFACTURING CORPORATION
no award yet
no awards on record
Listed source SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
no award yet
no awards on record
Listed source CAGE 0F4K9 won the only award on record. CAGE 0F4K9 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-26-T-9113 | Sep 15, 2026 | Sep 30, 2026 | 20 | Expired | View at DIBBS → |
| SPE7M3-26-T-9114 | Sep 15, 2026 | Sep 30, 2026 | 10 | 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: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ELBOW,TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-946-5311/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-946-5311/