Attachment Method for Which Designed: BUCKLE SECOND END
Attachment Method for Which Designed: SEWED FIRST END
Buckle Fastening Method: SEWED
Identification
NSN: 5340-01-106-4377
NIIN: 011064377
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
General Description
The Strap,webbing, cataloged under National Stock Number 5340-01-106-4377, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 26 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-106-4377
Item Name
Strap,webbing
FSC / FSG
5340 / 53 — Hardware, Commercial
Status
ACTIVE
Fastened Loop Feature
INCLUDED
Length
88.000 INCHES NOMINAL IN
Buckle Style Designator
RATCHET
Fastened Buckle Feature
INCLUDED
Attachment Method for Which Designed
BUCKLE SECOND END
Attachment Method for Which Designed
SEWED FIRST END
Buckle Fastening Method
SEWED
Fastener Type
BUCKLE AND LOOP LOCATION NOT OTHERWISE SPECIFIED
Material Document and Classification
QQ-Z-363 FED SPEC SINGLE MATERIAL RESPONSE BUCKLE
Material Document and Classification
MIL-W-4088, TYPE 17 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Material Document and Classification
MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE LOOP
Fold Type
LOOSE FIRST END
Fold Type
TIGHT SECOND END
Specification/standard Data
80205-NAS1385 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Loop Fastening Method
SEWED
Color
NATURAL
Environmental Protection
HEAT RESISTANT AND LIGHT RESISTANT
Width
1.000 INCHES NOMINAL IN
Material
PLASTIC POLYHEXAMETHYLENE ADIPAMIDE LOCATION NOT OTHERWISE SPECIFIED
Material
ZINC ALLOY BUCKLE
Material
STEEL COMP 4130 LOOP
Loop Style Designator
HOOK
Loop Location
ONE END
End Type
FOLDED FIRST END
End Type
W/ATTACHMENT SECOND END
Buckle Location
ONE END
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Unit of Issue
EA
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-01-135-3721NAS1385C24RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-135-4296NAS1385C36RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-169-3207NAS1385E14RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-219-0165NAS1385E10RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-228-0893NAS1385E72PPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-301-2044NAS1385C42RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-353-1304NAS1385C03RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-692-8233NAS1385E11RPOSSIBLE MATCH
STRAP,WEBBING
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
NAS1385C88P
3/2Design control — primary reference
U.S. Government activity
NAS1385
3/1Design control — primary reference
U.S. Government activity
Related Parts
5340-01-135-3721POSSIBLE MATCH
STRAP,WEBBING
NAS1385C24R
5340-01-135-4296POSSIBLE MATCH
STRAP,WEBBING
NAS1385C36R
5340-01-169-3207POSSIBLE MATCH
STRAP,WEBBING
NAS1385E14R
5340-01-219-0165POSSIBLE MATCH
STRAP,WEBBING
NAS1385E10R
5340-01-228-0893POSSIBLE MATCH
STRAP,WEBBING
NAS1385E72P
5340-01-301-2044POSSIBLE MATCH
STRAP,WEBBING
NAS1385C42R
5340-01-353-1304POSSIBLE MATCH
STRAP,WEBBING
NAS1385C03R
5340-01-692-8233POSSIBLE MATCH
STRAP,WEBBING
NAS1385E11R
Frequently Asked Questions
What is NSN 5340-01-106-4377?
NSN 5340-01-106-4377 is a Strap,webbing, classified under FSC 5340, Hardware, Commercial. Status: active.
What NSN replaces 5340-01-106-4377?
8 possible matches (shared part number, not a government interchangeability claim): 5340-01-135-3721, 5340-01-135-4296, 5340-01-169-3207. Verify interchangeability with system specifications before substitution.
What are the specifications of 5340-01-106-4377?
Key specifications for 5340-01-106-4377: Fastened Loop Feature: INCLUDED; Length: 88.000 INCHES NOMINAL IN; Buckle Style Designator: RATCHET; Fastened Buckle Feature: INCLUDED. 26 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-106-4377 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.