PartsTable TECHNICAL DATA SHEET
NSN 4010-01-523-9932Government record, cited

Chain Assembly, Single Leg4010-01-523-9932

NSN 4010-01-523-9932 · NIIN 015239932 · Part number 242-5318
Caterpillar Inc Div Caterpillar Defense · FSC 4010 — Chain and Wire Rope · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 11083
Government record, cited
NSN 4010-01-523-9932 — this item is cataloged by the U.S. Government under National Stock Number 4010-01-523-9932. Manufacturer of record part number: 242-5318.
Also searched as  4010-01-523-9932 · 4010015239932 · NIIN 015239932 · 01-523-9932 · FSC 4010 Chain and Wire Rope · CAGE 11083 · 242-5318
Nearby stock numbers  ·
Features
  • Chain Assembly,single Leg — FSC 4010
  • 1 manufacturer part number on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 4010-01-523-9932
  • NIIN: 015239932
  • FSC: 4010 — Chain and Wire Rope
  • FSG: 40 — Rope, Cable, Chain, and Fittings
  • Primary part number: 242-5318
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-523-9932, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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
ParameterValue
NSN4010-01-523-9932
Primary Part Number242-5318
Item NameChain Assembly,single Leg
FSC / FSG4010 / 40 — Chain and Wire Rope
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
242-5318 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
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 4010-01-523-9932?

NSN 4010-01-523-9932 is a Chain Assembly,single Leg, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4010, Chain and Wire Rope. Status: active.

What part numbers are listed for NSN 4010-01-523-9932?

NSN 4010-01-523-9932 has 1 manufacturer part number on file: 242-5318 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 242-5318?

Key specifications for 242-5318: End Item Identification: 3805-01-514-7166. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4010-01-523-9932 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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