PartsTable TECHNICAL DATA SHEET

NSN 4010-01-045-3791Government record, cited

Chain, Welded4010-01-045-3791

NSN 4010-01-045-3791 · NIIN 010453791

FSC 4010 — Chain and Wire Rope · FSG 40 — Rope, Cable, Chain, and Fittings

Government record, cited

Also searched as 4010-01-045-3791 · 4010010453791 · NIIN 010453791 · 01-045-3791 · FSC 4010 Chain and Wire Rope · RR-C-271D(1) · 5/8.X 90 FT LG

Nearby stock numbers ← 4010-01-044-4811 Wire Rope Assembly, Single Leg · 4010-01-045-3839 Cable Assembly →

Features

Chain,welded — FSC 4010
Surface Treatment Document and Classification: RR-C-271B,81348 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Style Designator: PROOF COIL
Material Document and Classification: RR-C-271B,81348 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Diameter: 0.656 INCHES NOMINAL STOCK IN
Safe Operating Load Rating: 11500.000 POUNDS NOMINAL LBS
Surface Treatment: ZINC OVERALL
Material: STEEL OVERALL

Identification

NSN: 4010-01-045-3791
NIIN: 010453791
FSC: 4010 — Chain and Wire Rope
FSG: 40 — Rope, Cable, Chain, and Fittings

General Description

The Chain,welded, cataloged under National Stock Number 4010-01-045-3791, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4010-01-045-3791
Item Name	Chain,welded
FSC / FSG	4010 / 40 — Chain and Wire Rope
Status	ACTIVE
Surface Treatment Document and Classification	RR-C-271B,81348 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Style Designator	PROOF COIL
Material Document and Classification	RR-C-271B,81348 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Diameter	0.656 INCHES NOMINAL STOCK IN
Safe Operating Load Rating	11500.000 POUNDS NOMINAL LBS
Surface Treatment	ZINC OVERALL
Material	STEEL OVERALL

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
RR-C-271D(1)	3/9 Design control — primary reference U.S. Government activity
5/8.X 90 FT LG	5/9 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4010 — Chain and Wire Rope

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

4010-00-000-0109

WIRE ROPE ASSEMBLY,SINGLE LEG

4010-00-001-1297

4010-00-001-1297 · Item name not on file

4010-00-001-1768

4010-00-001-1768 · Item name not on file

4010-00-001-2041

4010-00-001-2041 · Item name not on file

4010-00-001-3508

4010-00-001-3508 · Item name not on file

4010-00-001-5128

LINK,CHAIN,END

4010-00-001-5362

WIRE ROPE ASSEMBLY,SINGLE LEG

4010-00-001-5363

4010-00-001-5363 · Item name not on file

Frequently Asked Questions

What is NSN 4010-01-045-3791?

NSN 4010-01-045-3791 is a Chain,welded, classified under FSC 4010, Chain and Wire Rope. Status: active.

What are the specifications of 4010-01-045-3791?

Key specifications for 4010-01-045-3791: Surface Treatment Document and Classification: RR-C-271B,81348 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: PROOF COIL; Material Document and Classification: RR-C-271B,81348 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Diameter: 0.656 INCHES NOMINAL STOCK IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4010-01-045-3791 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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