7976404 — CHAIN,ROLLER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7976404: CHAIN,ROLLER.

The CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL, effective_length: 2.8330 FEET NOMINAL FT, fsc_application_data: POWER TAKE-OFF,TRANSMISSION,VEHICULAR, pin_fastening_method: RIVETED, first_chain_link_style: ROLLER, nominal_pitch_distance: 0.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-797-6404, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

7976404

NSN: 3020-00-797-6404
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL
effective_length	2.8330 FEET NOMINAL FT
link_row_quantity	1
fsc_application_data	POWER TAKE-OFF,TRANSMISSION,VEHICULAR
pin_fastening_method	RIVETED
first_chain_link_style	ROLLER
nominal_pitch_distance	0.500 INCHES IN
second_chain_link_style	PIN
minimum_tensile_strength	3700 POUNDS PER SQUARE INCH LBS
first_chain_link_plate_width	0.475 INCHES NOMINAL IN
second_chain_link_plate_width	0.452 INCHES NOMINAL IN
second_chain_link_pin_nominal_diameter	0.1560 INCHES IN
NSN	3020-00-797-6404

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND CHAIN LINK PIN NOMINAL DIAMETER: 0.1560 INCHES IN

•

FSC APPLICATION DATA: POWER TAKE-OFF,TRANSMISSION,VEHICULAR

•

SECOND CHAIN LINK PLATE NOMINAL THICKNESS: 0.0600 INCHES IN

•

FIRST CHAIN LINK ROLLER NOMINAL DIAMETER: 0.3120 INCHES IN

•

SECOND CHAIN LINK STYLE: PIN

•

EFFECTIVE LENGTH: 2.8330 FEET NOMINAL FT

•

SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.4320 INCHES IN

•

FIRST CHAIN LINK STYLE: ROLLER

TECHNICAL CHARACTERISTICS

SECOND CHAIN LINK PIN NOMINAL DIAMETER	0.1560 INCHES IN
FSC APPLICATION DATA	POWER TAKE-OFF,TRANSMISSION,VEHICULAR
SECOND CHAIN LINK PLATE NOMINAL THICKNESS	0.0600 INCHES IN
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER	0.3120 INCHES IN
SECOND CHAIN LINK STYLE	PIN
EFFECTIVE LENGTH	2.8330 FEET NOMINAL FT
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES	0.4320 INCHES IN
FIRST CHAIN LINK STYLE	ROLLER
NOMINAL PITCH DISTANCE	0.500 INCHES IN
FIRST CHAIN LINK PLATE WIDTH	0.475 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115

SUBSTITUTES & CROSS-REFERENCES 1

RC40-68LINKSReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

Ready to buy 7976404?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 7976404?

7976404 is a CHAIN,ROLLER.

What parts can replace 7976404?

There is 1 known substitute for 7976404: RC40-68LINKS. Substitute compatibility should be verified for your specific system.

What is the NSN for 7976404?

7976404 is cataloged in the U.S. Government catalog under NSN 3020-00-797-6404. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

7976404 — CHAIN,ROLLER

Request a Quote — 7976404