FSC 3020 × GEAR,SPUR

GEAR,SPUR

3020-01-548-4321 FSC 3020

NSN 3020-01-548-4321 (also written 3020015484321; NIIN 01-548-4321) is a gear, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 5 manufacturer part numbers from 4 suppliers 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
SPE7L4-27-T-1007	2	Closes in 8d	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 P: the government does not own the rights to the data needed for more sources. 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
BODY STYLE AAQL	—
PITCH DIAMETER AGJS	INCHES NOMINAL 3.9000
TEETH QUANTITY AJLA	39
NOMINAL OUTSIDE DIAMETER CWCD	INCHES 4.060
NOMINAL OVERALL LENGTH CWFR	INCHES 1.247
HUB NOMINAL DIAMETER CWTX	FIRST END INCHES 0.625
MATERIAL MATT	OVERALL STEEL CORROSION RESISTING
STYLE DESIGNATOR STYL	—
HUB STYLE DESIGNATOR CWTR	—
FACE NOMINAL WIDTH CWRM	INCHES 1.155
BORE NOMINAL DIAMETER CWRS	BETWEEN BODY AND FLANGE INCHES 0.312
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END CWQL	BOTH ENDS INCHES 0.048
PRESSURE ANGLE CWPP	DEGREES 20.0000
TOOTH FORM CWNH	STANDARD

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
D115087-501	0EFD0	ROCKWELL COLLINS, INC.
D115087-501	13499	ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS
D115087-501	31218	AMI INDUSTRIES, INC DIV UTC AEROSPACE SYSTEMS
D115087-501	51998	UNIVERSAL PROPULSION COMPANY INC DBA GOODRICH DIV UNIVERSAL PROPULSION CO., INC.
D115087-507	51998	UNIVERSAL PROPULSION COMPANY INC DBA GOODRICH DIV UNIVERSAL PROPULSION CO., INC.

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
SPE7L4-27-T-1007	Nov 6, 2026	Nov 16, 2026	2	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 Nov 8, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "GEAR,SPUR." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-01-548-4321/. Data as of November 8, 2026.

Link

https://nsnexplorer.com/nsn/3020-01-548-4321/