NSN 4010-01-720-8021 · NIIN 017208021 · Part number CH-D0078G005 A
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark · FSC 4010 — Chain and Wire Rope · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 880W5
Government record, cited
NSN 4010-01-720-8021 — this item is cataloged by the U.S. Government under National Stock Number 4010-01-720-8021. Manufacturer of record part number: CH-D0078G005 A.
Also searched as4010-01-720-8021 ·
4010017208021 ·
NIIN 017208021 ·
01-720-8021 ·
FSC 4010 Chain and Wire Rope · CAGE 880W5 · CH-D0078G005 A
Nearby stock numbers← 4010-01-720-7228 Wire Rope Assembly, Single Leg
·
4010-01-720-9296 Rope, Wire →
Features
Chain,weldless — FSC 4010
Style Designator: LONG LINK
1 manufacturer part number on file
Manufacturer of record: Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
Identification
NSN: 4010-01-720-8021
NIIN: 017208021
FSC: 4010 — Chain and Wire Rope
FSG: 40 — Rope, Cable, Chain, and Fittings
Primary part number: CH-D0078G005 A
Manufacturer: Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
General Description
The Chain,weldless, cataloged under National Stock Number 4010-01-720-8021, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Certified Stainless Service, Inc. Dba West-Mark Div West-Mark. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
4010-01-720-8021
Primary Part Number
CH-D0078G005 A
Item Name
Chain,weldless
FSC / FSG
4010 / 40 — Chain and Wire Rope
Manufacturer
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark
Certified Stainless Service, Inc. Dba West-Mark Div West-Mark (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 4010-01-720-8021?
NSN 4010-01-720-8021 is a Chain,weldless, manufactured by Certified Stainless Service, Inc. Dba West-Mark Div West-Mark, classified under FSC 4010, Chain and Wire Rope. Status: active.
What part numbers are listed for NSN 4010-01-720-8021?
NSN 4010-01-720-8021 has 1 manufacturer part number on file: CH-D0078G005 A (Certified Stainless Service, Inc. Dba West-Mark Div West-Mark).
What are the specifications of CH-D0078G005 A?
Key specifications for CH-D0078G005 A: Style Designator: LONG LINK; Overall Length: 6.2175 FEET NOMINAL FT; Special Features: OUTSIDE WIDTH IS .625 INCHES IN; Part Name Assigned by Controlling Agency: CHAIN, NUMBER 4 PLTD. 1 specification is documented in the U.S. Government catalog.
Is NSN 4010-01-720-8021 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.