Chain, Silent3020-01-315-7653

NSN 3020-01-315-7653 · NIIN 013157653

FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3020-01-315-7653 · 3020013157653 · NIIN 013157653 · 01-315-7653 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · 13225E5209 · 13225E5209-1 · SC-0307,166

Nearby stock numbers ← 3020-01-315-6787 · 3020-01-315-7654 Link, Roller Chain →

Features

Chain,silent — FSC 3020
Link Style: SIDE GUIDES
Link Nominal Width: 0.2188 INCHES IN
Pin Overall Length: 0.2780 INCHES NOMINAL IN
Effective Length: 2.5938 FEET NOMINAL FT
Features Provided: ENDLESS CHAIN
Nominal Pitch Distance: 0.187 INCHES IN
Link Row Quantity: 1

Identification

NSN: 3020-01-315-7653
NIIN: 013157653
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Chain,silent, cataloged under National Stock Number 3020-01-315-7653, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3020-01-315-7653
Item Name	Chain,silent
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Status	ACTIVE
Link Style	SIDE GUIDES
Link Nominal Width	0.2188 INCHES IN
Pin Overall Length	0.2780 INCHES NOMINAL IN
Effective Length	2.5938 FEET NOMINAL FT
Features Provided	ENDLESS CHAIN
Nominal Pitch Distance	0.187 INCHES IN
Link Row Quantity	1
Material	STEEL
Link Nominal Width Between Plates	0.1562 INCHES IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
13225E5209	D/9 Drawing number reference only U.S. Government activity
13225E5209-1	5/2 Secondary reference U.S. Government activity
SC-0307,166	3/9 Design control — primary reference Emerson Power Transmission Corporation Div Ept

No interchangeability data on file.

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.

3020-00-000-0091

GEAR,SPUR

3020-00-001-0027

3020-00-001-0027 · Item name not on file

3020-00-001-0028

3020-00-001-0028 · Item name not on file

3020-00-001-0063

3020-00-001-0063 · Item name not on file

3020-00-001-0064

3020-00-001-0064 · Item name not on file

3020-00-001-0066

3020-00-001-0066 · Item name not on file

3020-00-001-0071

3020-00-001-0071 · Item name not on file

3020-00-001-0072

3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-315-7653?

NSN 3020-01-315-7653 is a Chain,silent, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What are the specifications of 3020-01-315-7653?

Key specifications for 3020-01-315-7653: Link Style: SIDE GUIDES; Link Nominal Width: 0.2188 INCHES IN; Pin Overall Length: 0.2780 INCHES NOMINAL IN; Effective Length: 2.5938 FEET NOMINAL FT. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-315-7653 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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