Block, Tackle3940-01-392-5472

NSN 3940-01-392-5472 · NIIN 013925472

FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment

Government record, cited

Also searched as 3940-01-392-5472 · 3940013925472 · NIIN 013925472 · 01-392-5472 · FSC 3940 Blocks, Tackle, Rigging, and Slings · 77121890 · 3011 T- 12"

Nearby stock numbers ← 3940-01-392-5470 Block, Tackle · 3940-01-393-7731 Hook Block Assembly →

Features

Block,tackle — FSC 3940

Identification

NSN: 3940-01-392-5472
NIIN: 013925472
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment

General Description

The Block,tackle, cataloged under National Stock Number 3940-01-392-5472, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3940-01-392-5472
Item Name	Block,tackle
FSC / FSG	3940 / 39 — Blocks, Tackle, Rigging, and Slings
Status	ACTIVE

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
77121890	5/9 Secondary reference Cooper Industries Inc Brewer Titchener/cooper Tools Div
3011 T- 12"	3/9 Design control — primary reference Cooper Industries Inc Brewer Titchener/cooper Tools Div

No interchangeability data on file.

Other items in FSC 3940 — Blocks, Tackle, Rigging, and Slings

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

3940-00-000-0169

3940-00-000-0169 · Item name not on file

3940-00-003-0706

BLOCK-WD12IN SNATCH

3940-00-004-3568

3940-00-004-3568 · Item name not on file

3940-00-004-9175

SLING,PALLET

3940-00-005-1366

3940-00-005-1366 · Item name not on file

3940-00-005-1367

3940-00-005-1367 · Item name not on file

3940-00-006-3256

3940-00-006-3256 · Item name not on file

3940-00-007-2801

ADAPTER,HOISTING

Frequently Asked Questions

What is NSN 3940-01-392-5472?

NSN 3940-01-392-5472 is a Block,tackle, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.

What are the specifications of 3940-01-392-5472?

Key specifications for 3940-01-392-5472: Special Features: WITH BOLTED SHELLS AND DROP FORGED FITTINGS, WITH BRONZE SELF-LUBRICATING BUSHINGS AND METAL PARTS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3940-01-392-5472 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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