FSC 4730 × ELBOW,TUBE

ELBOW,TUBE

4730-00-254-6443 FSC 4730

NSN 4730-00-254-6443 (also written 4730002546443; NIIN 00-254-6443) is an elbow, tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 18 manufacturer part numbers from 13 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

This item is coded as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

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
PROPRIETARY CHARACTERISTICS PRPY	PACS

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
11559	70334	ALTER HARRY CO THE DIV OF T E C
1551AS275-2	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
544-2376-002	13499	ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS
607-2IN	12168	NIBCO INC
6250	70334	ALTER HARRY CO THE DIV OF T E C
73630A	00742	AIR PRODUCTS AND CHEMICALS, INC DBA AIR PRODUCTS AND CHEMICALS INC
807	12168	NIBCO INC
83630A	00742	AIR PRODUCTS AND CHEMICALS, INC DBA AIR PRODUCTS AND CHEMICALS INC
9975190	18876	US ARMY AVIATION AND MISSILE COMMAND
9975190-7	18876	US ARMY AVIATION AND MISSILE COMMAND
B16-22-1951	03958	MINDECO CORP
B16-22-1951	41947	MUELLER BRASS CO.
B16-22-1951	80204	AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE
B16-22-1951	84849	SAMUEL LEVINE PLUMBING AND HEATING SUPPLIES, INC. DIV SLPHS INC
B16.22	05047	THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
P15	15823	UNIFLITE INC
PD15-235-2IN	74163	PHELPS DODGE CORP
W2086	41947	MUELLER BRASS CO.

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

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Purchases

Total spend

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Last purchased

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Purchase records

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Total demand

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Latest award total

Compare with other items

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-8620	Aug 26, 2026	Sep 8, 2026	317	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,TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-254-6443/. Data as of November 7, 2026.

Link

https://nsnexplorer.com/nsn/4730-00-254-6443/