Chain, Leaf3020-01-395-8792

NSN 3020-01-395-8792 · NIIN 013958792

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

Government record, cited

Also searched as 3020-01-395-8792 · 3020013958792 · NIIN 013958792 · 01-395-8792 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · BL644-33 PITCHES · 1400027

Nearby stock numbers ← 3020-01-395-8775 Gear, Worm · 3020-01-395-9280 Anchor, Chain →

Features

Chain,leaf — FSC 3020
Link Plate Nominal Thickness: 0.1260 INCHES IN
Link Style: 4 X 4
Link Nominal Width: 1.0080 INCHES IN
Link Pin Nominal Diameter: 0.3110 INCHES IN
Effective Length: 2.0625 FEET NOMINAL FT
Nominal Pitch Distance: 0.750 INCHES IN
Link Row Quantity: 1

Identification

NSN: 3020-01-395-8792
NIIN: 013958792
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Chain,leaf, cataloged under National Stock Number 3020-01-395-8792, 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9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3020-01-395-8792
Item Name	Chain,leaf
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Status	ACTIVE
Link Plate Nominal Thickness	0.1260 INCHES IN
Link Style	4 X 4
Link Nominal Width	1.0080 INCHES IN
Link Pin Nominal Diameter	0.3110 INCHES IN
Effective Length	2.0625 FEET NOMINAL FT
Nominal Pitch Distance	0.750 INCHES IN
Link Row Quantity	1
Material	STEEL
Link Plate Width	0.713 INCHES NOMINAL 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
BL644-33 PITCHES	5/9 Secondary reference Rexnord Industries Inc. Div Roller Chain Operation
1400027	3/9 Design control — primary reference Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel

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 3020-01-395-8792?

NSN 3020-01-395-8792 is a Chain,leaf, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What are the specifications of 3020-01-395-8792?

Key specifications for 3020-01-395-8792: Link Plate Nominal Thickness: 0.1260 INCHES IN; Link Style: 4 X 4; Link Nominal Width: 1.0080 INCHES IN; Link Pin Nominal Diameter: 0.3110 INCHES IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-395-8792 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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