The Chain,stud Link, cataloged under National Stock Number 4010-00-149-5601, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-00-149-5601 |
| Item Name | Chain,stud Link |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Material Document and Classification | MIL-P-17545,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | DIE-LOCK LINK |
| Nondefinitive Spec/std Data | I TYPE AND 2-3/8 SIZE |
| Surface Treatment | PRIMER OVERALL |
| Material | STEEL COMP 8630 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| S2603-860341 | 3/1 Design control — primary reference U.S. Government activity |
| MILC19944 | 4/1 Identification reference U.S. Government activity |
NSN 4010-00-149-5601 is a Chain,stud Link, classified under FSC 4010, Chain and Wire Rope. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 4010-00-149-5602, 4010-00-149-5603, 4010-00-149-5604. Verify interchangeability with system specifications before substitution.
Key specifications for 4010-00-149-5601: Material Document and Classification: MIL-P-17545,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 90.000 FEET NOMINAL FT; Features Provided: DIE-LOCK LINK; Nondefinitive Spec/std Data: I TYPE AND 2-3/8 SIZE. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.