Brace, Cross Arm4030-00-873-9041

NSN 4030-00-873-9041 · NIIN 008739041 · Part number J7128

Joslyn Corp · FSC 4030 — Fittings for Rope, Cable, and Chain · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 74999

Government record, cited

NSN 4030-00-873-9041 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-873-9041. Manufacturer of record part number: J7128.

Also searched as 4030-00-873-9041 · 4030008739041 · NIIN 008739041 · 00-873-9041 · FSC 4030 Fittings for Rope, Cable, and Chain · CAGE 74999 · J7128

Nearby stock numbers ← 4030-00-873-9040 · 4030-00-873-9042 →

Features

Brace,cross Arm — FSC 4030
1 manufacturer part number on file
Manufacturer of record: Joslyn Corp

Identification

NSN: 4030-00-873-9041
NIIN: 008739041
FSC: 4030 — Fittings for Rope, Cable, and Chain
FSG: 40 — Rope, Cable, Chain, and Fittings
Primary part number: J7128
Manufacturer: Joslyn Corp

General Description

The Brace,cross Arm, cataloged under National Stock Number 4030-00-873-9041, is classified within Federal Supply Class 4030 (Fittings for Rope, Cable, and Chain) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Joslyn Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Brace,cross Arm
FSC / FSG	4030 — Fittings for Rope, Cable, and Chain (FSG 40)
Manufacturers	Joslyn Corp (CAGE 74999)

Technical Specifications

Parameter	Value
NSN	4030-00-873-9041
Primary Part Number	J7128
Item Name	Brace,cross Arm
FSC / FSG	4030 / 40 — Fittings for Rope, Cable, and Chain
Manufacturer	Joslyn Corp
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
J7128 PRIMARY	Joslyn Corp (USA)

No interchangeability data on file.

Other items in FSC 4030 — Fittings for Rope, Cable, and Chain

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

4030-00-001-5120

SHACKLE

4030-00-001-9591

TERMINAL,ROPE,SWAGING

4030-00-001-9952

PLUG,WIRE ROPE

4030-00-001-9953

FERRULE,WIRE ROPE

4030-00-003-0385

4030-00-003-0385 · Item name not on file

4030-00-003-1512

SHACKLE

4030-00-003-1801

SLEEVE

4030-00-003-4166

4030-00-003-4166 · Item name not on file

Frequently Asked Questions

What is NSN 4030-00-873-9041?

NSN 4030-00-873-9041 is a Brace,cross Arm, manufactured by Joslyn Corp, classified under FSC 4030, Fittings for Rope, Cable, and Chain. Status: active.

What part numbers are listed for NSN 4030-00-873-9041?

NSN 4030-00-873-9041 has 1 manufacturer part number on file: J7128 (Joslyn Corp).

Is NSN 4030-00-873-9041 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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