FSC 4730 × UNION,TUBE

UNION,TUBE

4730-01-706-5718 FSC 4730

NSN 4730-01-706-5718 (also written 4730017065718; NIIN 01-706-5718) is an union, tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. The government has 1 open solicitation for it.

Open for bid

1 open solicitation on record right now — quantity, close date, and where to submit.

Solicitation	Qty	Status
SPE7M3-27-T-0090	10	Closes today	Bid →

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
END ITEM IDENTIFICATION AGAV	EA-18G
CONNECTION STYLE AHNC	—
CONNECTION TYPE AWLS	ALL ENDS THREADED INTERNAL TUBE
THREAD QUANTITY PER INCH CMLP	16
NOMINAL THREAD SIZE CQJX	ALL ENDS INCHES 0.7500
NOMINAL OUTSIDE DIAMETER CWCD	ALL ENDS INCHES 0.500
PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY	FITTING ASSEMBLY, UNION, REDUCER AND NONREDUCER, INTERNAL FLARE
SPECIAL FEATURES FEAT	WIDTH ACROSS FLATS 0.990-1.003 INCHES
MATERIAL MATT	BODY STEEL COMP 304
MATERIAL MATT	NUT STEEL COMP 304
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	BODY INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE A-S5639 OR A-S-QQ-S-763 QQ-S-763
MATERIAL DOCUMENT AND CLASSIFICATION MDCL	NUT INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE AS4370
SURFACE TREATMENT SFTT	BODY PASSIVATE
SURFACE TREATMENT SFTT	NUT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC	BODY INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE A-S2700
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC	NUT INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE AS4370
THREAD SERIES DESIGNATOR THSD	ALL ENDS 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
AS4406J0808	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

Total spend

—

Last purchased

—

Purchase records

—

Total demand

—

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
SPE7M3-27-T-0090	Oct 7, 2026	Oct 19, 2026	10	Open	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. "UNION,TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-706-5718/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/4730-01-706-5718/