Fiber Rope Assembly, Single Leg4020-01-451-6921

NSN 4020-01-451-6921 · NIIN 014516921 · Part number 5624-34-30(201RLS)

Cpi Essco Inc · FSC 4020 — Fiber Rope, Cordage, and Twine · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 15175

Government record, cited

NSN 4020-01-451-6921 — this item is cataloged by the U.S. Government under National Stock Number 4020-01-451-6921. Manufacturer of record part number: 5624-34-30(201RLS).

Also searched as 4020-01-451-6921 · 4020014516921 · NIIN 014516921 · 01-451-6921 · FSC 4020 Fiber Rope, Cordage, and Twine · CAGE 15175 · 5624-34-30(201RLS)

Nearby stock numbers ← 4020-01-451-3070 · 4020-01-451-9196 Cord Assembly, Fibrous →

Features

Fiber Rope Assembly,single Leg — FSC 4020
1 manufacturer part number on file
Manufacturer of record: Cpi Essco Inc

Identification

NSN: 4020-01-451-6921
NIIN: 014516921
FSC: 4020 — Fiber Rope, Cordage, and Twine
FSG: 40 — Rope, Cable, Chain, and Fittings
Primary part number: 5624-34-30(201RLS)
Manufacturer: Cpi Essco Inc

General Description

The Fiber Rope Assembly,single Leg, cataloged under National Stock Number 4020-01-451-6921, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Cpi Essco Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4020-01-451-6921
Primary Part Number	5624-34-30(201RLS)
Item Name	Fiber Rope Assembly,single Leg
FSC / FSG	4020 / 40 — Fiber Rope, Cordage, and Twine
Manufacturer	Cpi Essco Inc
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

Part Number	Manufacturer
5624-34-30(201RLS) PRIMARY	Cpi Essco Inc (USA)

No interchangeability data on file.

Other items in FSC 4020 — Fiber Rope, Cordage, and Twine

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

4020-00-001-9356

TAPE,LACING AND TYING

4020-00-001-9357

TAPE,LACING AND TYING

4020-00-001-9358

TAPE,LACING AND TYING

4020-00-001-9359

TAPE,LACING AND TYING

4020-00-003-6293

ROPE,FIBROUS

4020-00-004-4066

RORE,SYNTHETIC FIBER

4020-00-004-5348

4020-00-004-5348 · Item name not on file

4020-00-005-7707

CORD ASSEMBLY,ELASTIC

Frequently Asked Questions

What is NSN 4020-01-451-6921?

NSN 4020-01-451-6921 is a Fiber Rope Assembly,single Leg, manufactured by Cpi Essco Inc, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.

What part numbers are listed for NSN 4020-01-451-6921?

NSN 4020-01-451-6921 has 1 manufacturer part number on file: 5624-34-30(201RLS) (Cpi Essco Inc).

What are the specifications of 5624-34-30(201RLS)?

Key specifications for 5624-34-30(201RLS): End Item Identification: RADOME. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4020-01-451-6921 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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