NSN 5342-01-311-1132 · NIIN 013111132 · Part number MBEU3181PA
Martin-Baker Aircraft Company Limited · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE U1604
Government record, cited
NSN 5342-01-311-1132 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-311-1132. Manufacturer of record part number: MBEU3181PA.
Also searched as5342-01-311-1132 ·
5342013111132 ·
NIIN 013111132 ·
01-311-1132 ·
FSC 5342 Hardware, Weapon System · CAGE U1604 · MBEU3181PA
General Characteristics Item Description: 2 1/2 IN. X 2 IN. X 1 IN. O/A DIMS;STEEL;ALLOWS SLACK OR TAKES UP SLACK AND ALLOWS AIRCREW TO ADJUST TIGHTNESS OF THE LAP BELT ASSY IN
1 manufacturer part number on file
Manufacturer of record: Martin-Baker Aircraft Company Limited
Identification
NSN: 5342-01-311-1132
NIIN: 013111132
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: MBEU3181PA
Manufacturer: Martin-Baker Aircraft Company Limited
General Description
The Adjuster,lap Belt, cataloged under National Stock Number 5342-01-311-1132, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Martin-Baker Aircraft Company Limited. 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
5342-01-311-1132
Primary Part Number
MBEU3181PA
Item Name
Adjuster,lap Belt
FSC / FSG
5342 / 53 — Hardware, Weapon System
Manufacturer
Martin-Baker Aircraft Company Limited
Status
ACTIVE
General Characteristics Item Description
2 1/2 IN. X 2 IN. X 1 IN. O/A DIMS;STEEL;ALLOWS SLACK OR TAKES UP SLACK AND ALLOWS AIRCREW TO ADJUST TIGHTNESS OF THE LAP BELT ASSY IN
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 5342-01-311-1132?
NSN 5342-01-311-1132 is a Adjuster,lap Belt, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 5342, Hardware, Weapon System. Status: active.
What part numbers are listed for NSN 5342-01-311-1132?
NSN 5342-01-311-1132 has 1 manufacturer part number on file: MBEU3181PA (Martin-Baker Aircraft Company Limited).
What are the specifications of MBEU3181PA?
Key specifications for MBEU3181PA: General Characteristics Item Description: 2 1/2 IN. X 2 IN. X 1 IN. O/A DIMS;STEEL;ALLOWS SLACK OR TAKES UP SLACK AND ALLOWS AIRCREW TO ADJUST TIGHTNESS OF THE LAP BELT ASSY IN; End Item Identification: P/N MBEU38950-9;F-4 ACFT. 1 specification is documented in the U.S. Government catalog.
Is NSN 5342-01-311-1132 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.