FSC 4720 × HOSE,AIR DUCT

HOSE,AIR DUCT

4720-01-374-7188 FSC 4720

NSN 4720-01-374-7188 (also written 4720013747188; NIIN 01-374-7188) is a hose, air duct in Federal Supply Class 4720, Hose and Flexible Tubing. 2 manufacturer part numbers from 1 supplier are 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
SPE7M4-27-T-1163	1	Closes in 4d	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
CROSS-SECTIONAL SHAPE STYLE AAGR	—
WALL THICKNESS AAGT	INCHES NOMINAL 3.500
INSIDE DIAMETER AARX	FIRST END INCHES NOMINAL 3.500
END ITEM IDENTIFICATION AGAV	1560-01-287-6123
END OVERALL LENGTH AGQM	BOTH ENDS INCHES NOMINAL 1.500
CONNECTION STYLE AHNC	—
CONNECTION TYPE AWLS	BOTH ENDS SOFT
END INSIDE DIAMETER CPYG	BOTH ENDS INCHES NOMINAL 3.500
OPERATING PRESSURE CQQF	POUNDS PER SQUARE INCH (PSI) MAXIMUM 20.0
MEASURING METHOD AND LENGTH CRXX	INCHES NOMINAL OVERALL 96.000
MATERIAL MATT	FIRST PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR
MATERIAL MATT	REINFORCING WIRE STEEL
MATERIAL MATT	SECOND PLY FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR
MATERIAL MATT	REINFORCING CORD FIBERGLASS
STYLE DESIGNATOR STYL	—
SPECIFICATION/STANDARD DATA ZZZK	PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1370 THRU 1379 NAS1370

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
NAS1369	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1376A14CE384	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

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
SPE7M4-27-T-1163	Oct 13, 2026	Oct 23, 2026	1	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 13, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "HOSE,AIR DUCT." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-01-374-7188/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/4720-01-374-7188/