Home · FSC 3020 Gears, Pulleys, Sprockets, And Transmission Chain · NSN 3020-00-522-6278

NSN 3020-00-522-6278 — Gear,Spur

NIIN 00-522-6278 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 3020-00-522-6278 is the national stock number for a gear,spur in federal supply class 3020 (Gears, Pulleys, Sprockets, And Transmission Chain). It cross-references to 1 manufacturer part number from 3 CAGE codes, including Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Logistics Research And Engineering Directorate, Joly Engineering Ltd, General Dynamics-Ots, Inc.; the primary is 117D2947. The unit of issue is EA and the FLIS list price is $1,239.36.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 22, 2026 for $15,548 from Southern Gear & Machine Inc. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part number from 3 CAGEs

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
117D2947	19200	Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Logistics Research And Engineering Directorate	3 · Design control (vendor)	2 · Fully interchangeable
117D2947	36549	Joly Engineering Ltd	5 · Secondary reference	9 · Reference only
117D2947	05606	General Dynamics-Ots, Inc.	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Sep 22, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 22, 2026	Southern Gear & Machine Inc 01351			$15,548	Dla	SPE7L526P2875 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 117D2947.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $1,239.36
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Pitch Diameter: INCHES NOMINAL 3.8750
Teeth Quantity: 124
Nominal Outside Diameter: INCHES 4.650
Pressure Angle: DEGREES 20.0000
Nominal Distance Between Body Face And Protruding Hub End: FIRST END INCHES 0.440
Face Nominal Width: INCHES 0.500
Bore Nominal Diameter: BOTH ENDS INCHES 1.443
Hub Nominal Diameter: FIRST END INCHES 1.720
Material: OVERALL STEEL COMP 4140
Material Document And Classification: OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-624

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.