PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

812641-1Bracket,airframe

Lockheed Martin Corp · NSN 5342-01-136-0034 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-136-0034 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-136-0034. Primary manufacturer part number: 812641-1.
Features
  • Bracket,airframe — FSC 5342
  • Special Test Features: HEAT TREATMENT PER T351
  • Material: ALUMINUM
  • Supplementary Features: CRITICAL WEAPON SYSTEM ITEM
  • Criticality Code Justification: SUPP
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Applications requiring Aluminum construction
General Description

The Bracket,airframe, cataloged under National Stock Number 5342-01-136-0034, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-01-136-0034
Primary Part Number812641-1
Item NameBracket,airframe
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerLockheed Martin Corp
StatusACTIVE
Special Test FeaturesHEAT TREATMENT PER T351
MaterialALUMINUM
Supplementary FeaturesCRITICAL WEAPON SYSTEM ITEM
Criticality Code JustificationSUPP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6210-01-018-736371504/TG31 INTERCHANGEABLE
Light,panel
Contract Manufacturing Associates Inc
4730-01-414-3929812641 INTERCHANGEABLE
Connector,tubing,straight
Caterpillar Inc Div Caterpillar Defense
6750-01-427-6505 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
81264-1 Lockheed Martin Corp (USA)
812641-1 Goodrich Corp Dba Goodrich Corp (USA)
812641-1 PRIMARY Lockheed Martin Corp (USA)
812641-1 Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA)
Related Parts
6210-01-018-7363INTERCHANGEABLE
LIGHT,PANEL
71504/TG31
4730-01-414-3929INTERCHANGEABLE
CONNECTOR,TUBING,STRAIGHT
812641
6750-01-427-6505INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5342-01-136-0034?

NSN 5342-01-136-0034 is a Bracket,airframe, manufactured by Lockheed Martin Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-136-0034?

NSN 5342-01-136-0034 has 4 cross-referenced part numbers: 81264-1 (Lockheed Martin Corp), 812641-1 (Goodrich Corp Dba Goodrich Corp), 812641-1 (Lockheed Martin Corp), 812641-1 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co).

What NSN replaces 5342-01-136-0034?

There are 3 known substitutes for 5342-01-136-0034: 6210-01-018-7363, 4730-01-414-3929, 6750-01-427-6505. Verify interchangeability with system specifications before substitution.

What are the specifications of 812641-1?

Key specifications for 812641-1: Part Name Assigned by Controlling Agency: BRACKET; Special Test Features: HEAT TREATMENT PER T351; Material: ALUMINUM; Overall Length: 8.00 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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