Coupling, Clamp, Grooved5342-00-435-9031

NSN 5342-00-435-9031 · NIIN 004359031

FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5342-00-435-9031 · 5342004359031 · NIIN 004359031 · 00-435-9031 · FSC 5342 Hardware, Weapon System · 49M17 · 13217E5356

Nearby stock numbers ← 5342-00-435-8881 Crank, Release, Brake · 5342-00-435-9121 Bracket, Tube, Thrust →

Features

Coupling,clamp,grooved — FSC 5342
Included Angle in Deg: 40.0
Load Rating: 350.0 POUNDS MAXIMUM LBS
Band Width: 1.250 INCHES NOMINAL IN
Root Width: 0.442 INCHES NOMINAL IN
Retainer Width: 1.670 INCHES NOMINAL IN
Drilled Lockwire Hole: NOT INCLUDED
Shape: ROUND

Identification

NSN: 5342-00-435-9031
NIIN: 004359031
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives

General Description

The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-435-9031, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5342-00-435-9031
Item Name	Coupling,clamp,grooved
FSC / FSG	5342 / 53 — Hardware, Weapon System
Status	ACTIVE
Included Angle in Deg	40.0
Load Rating	350.0 POUNDS MAXIMUM LBS
Band Width	1.250 INCHES NOMINAL IN
Root Width	0.442 INCHES NOMINAL IN
Retainer Width	1.670 INCHES NOMINAL IN
Drilled Lockwire Hole	NOT INCLUDED
Shape	ROUND
Cross-Sectional Shape Style	GROOVED RETAINER
Band Thickness	0.062 INCHES NOMINAL IN
Sealing Inner Liner	NOT INCLUDED
Retainer Thickness	0.125 INCHES NOMINAL IN
Inside Diameter	16.320 INCHES NOMINAL IN
Height	0.590 INCHES NOMINAL IN
Nut Type	PLAIN HEXAGON
Segment Quantity	2
Material	STEEL CORROSION RESISTING OVERALL
Latch Style	DOUBLE

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
49M17	5/9 Secondary reference Kaydon Custom Filtration Corporation
13217E5356	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5342 — Hardware, Weapon System

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5342-00-001-1696

5342-00-001-1696 · Item name not on file

5342-00-001-1972

STRAP WEBBING ASSEMBLY

5342-00-001-1980

STRAP WEBBING ASSEMBLY

5342-00-001-2492

BRACKET,FUEL TUBE TO CASE

5342-00-001-2502

BRACKET,QUICK DISC

5342-00-001-3915

CLIP,SPECIAL

5342-00-001-4001

HANDLE ASSEMBLY

5342-00-001-4655

5342-00-001-4655 · Item name not on file

Frequently Asked Questions

What is NSN 5342-00-435-9031?

NSN 5342-00-435-9031 is a Coupling,clamp,grooved, classified under FSC 5342, Hardware, Weapon System. Status: active.

What are the specifications of 5342-00-435-9031?

Key specifications for 5342-00-435-9031: Included Angle in Deg: 40.0; Load Rating: 350.0 POUNDS MAXIMUM LBS; Band Width: 1.250 INCHES NOMINAL IN; Root Width: 0.442 INCHES NOMINAL IN. 17 specifications are documented in the U.S. Government catalog.

Is NSN 5342-00-435-9031 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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