Surface Treatment Document and Classification: JAN-P-735,FORMULA 84 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-17544 MIL SPEC 2ND TREATMENT RESPONSE AND TT-B-51 FED SPEC 3RD TREATMENT RESPONSE
Material Diameter: 2.375 INCHES NOMINAL IN
Style Designator: REGULAR
Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE
Accommodated Material Diameter: 2.375 INCHES NOMINAL IN
Surface Treatment: CHROMATE ZINC OR PRIMER AND VARNISH
Material: STEEL COMP 4340
Identification
NSN: 4010-00-106-9455
NIIN: 001069455
FSC: 4010 — Chain and Wire Rope
FSG: 40 — Rope, Cable, Chain, and Fittings
General Description
The Link,detachable, cataloged under National Stock Number 4010-00-106-9455, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4010-00-106-9455
Item Name
Link,detachable
FSC / FSG
4010 / 40 — Chain and Wire Rope
Status
ACTIVE
Surface Treatment Document and Classification
JAN-P-735,FORMULA 84 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-17544 MIL SPEC 2ND TREATMENT RESPONSE AND TT-B-51 FED SPEC 3RD TREATMENT RESPONSE
Material Diameter
2.375 INCHES NOMINAL IN
Style Designator
REGULAR
Material Document and Classification
66 FED STD SINGLE MATERIAL RESPONSE
Accommodated Material Diameter
2.375 INCHES NOMINAL IN
Surface Treatment
CHROMATE ZINC OR PRIMER AND VARNISH
Material
STEEL COMP 4340
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
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4010-00-106-9457S2603-860062SZ2 1-8WHAIRPINPOSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)Naval Ship Systems Command
4010-00-106-9459S2603-860062SZ1 7-8WHAIRPINPOSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)Naval Ship Systems Command
4010-00-106-9465POSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)
4010-00-149-5637POSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)
4010-00-161-9293POSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)
4010-00-161-9297POSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)
4010-01-207-7764S2603-921790 SZ 1 W/O HAIR PINPOSSIBLE MATCH
LINK,DETACHABLE
Possible match (shared part number)Naval Ship Systems Command
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MILL2710
5/9Secondary reference
U.S. Government activity
S2603-860062SZ2 3-8WHAIRPIN
3/2Design control — primary reference
U.S. Government activity
Related Parts
4010-00-106-9457POSSIBLE MATCH
LINK,DETACHABLE
S2603-860062SZ2 1-8WHAIRPIN
4010-00-106-9459POSSIBLE MATCH
LINK,DETACHABLE
S2603-860062SZ1 7-8WHAIRPIN
4010-00-106-9465POSSIBLE MATCH
LINK,DETACHABLE
4010-00-149-5637POSSIBLE MATCH
LINK,DETACHABLE
4010-00-161-9293POSSIBLE MATCH
LINK,DETACHABLE
4010-00-161-9297POSSIBLE MATCH
LINK,DETACHABLE
4010-01-207-7764POSSIBLE MATCH
LINK,DETACHABLE
S2603-921790 SZ 1 W/O HAIR PIN
Frequently Asked Questions
What is NSN 4010-00-106-9455?
NSN 4010-00-106-9455 is a Link,detachable, classified under FSC 4010, Chain and Wire Rope. Status: active.
What NSN replaces 4010-00-106-9455?
7 possible matches (shared part number, not a government interchangeability claim): 4010-00-106-9457, 4010-00-106-9459, 4010-00-106-9465. Verify interchangeability with system specifications before substitution.
What are the specifications of 4010-00-106-9455?
Key specifications for 4010-00-106-9455: Surface Treatment Document and Classification: JAN-P-735,FORMULA 84 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-17544 MIL SPEC 2ND TREATMENT RESPONSE AND TT-B-51 FED SPEC 3RD TREATMENT RESPONSE; Material Diameter: 2.375 INCHES NOMINAL IN; Style Designator: REGULAR; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4010-00-106-9455 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.