PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2308Cushion,ear

Lockheed Martin Corporation · NSN 5965-01-513-5979 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-01-513-5979 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-513-5979. Primary manufacturer part number: 2308.
Features
  • Cushion,ear — FSC 5965
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cushion,ear, cataloged under National Stock Number 5965-01-513-5979, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-01-513-5979
Primary Part Number2308
Item NameCushion,ear
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-032-94382308 INTERCHANGEABLE
Puller,mechanical
General Motors Llc Dba General Motors Llc
5975-00-079-4166 INTERCHANGEABLE
Entrance Cap,electrical
5365-00-813-2031 INTERCHANGEABLE
Shim
6240-00-900-76742308 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
6505-01-048-29542308 INTERCHANGEABLE
Benztropine Mesylate Tablets
Medical Technologies System Inc Vangard Labs Div
4240-01-071-25162308 INTERCHANGEABLE
Protector,hearing
Honeywell Safety Products Sweden Ab
5450-01-083-2709 INTERCHANGEABLE
Bleacher,portable
4320-01-121-6246256616-07 INTERCHANGEABLE
Sleeve,shaft,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5320-01-307-67122308 INTERCHANGEABLE
Rivet,solid
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5306-01-373-1637 INTERCHANGEABLE
Bolt,eye
Cross-Reference Index
Part NumberManufacturer
2308 PRIMARY Lockheed Martin Corporation (USA)
Related Parts
5120-00-032-9438INTERCHANGEABLE
PULLER,MECHANICAL
2308
5975-00-079-4166INTERCHANGEABLE
ENTRANCE CAP,ELECTRICAL
5365-00-813-2031INTERCHANGEABLE
SHIM
6240-00-900-7674INTERCHANGEABLE
LAMP,INCANDESCENT
2308
6505-01-048-2954INTERCHANGEABLE
BENZTROPINE MESYLATE TABLETS
2308
4240-01-071-2516INTERCHANGEABLE
PROTECTOR,HEARING
2308
5450-01-083-2709INTERCHANGEABLE
BLEACHER,PORTABLE
4320-01-121-6246INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
256616-07
5320-01-307-6712INTERCHANGEABLE
RIVET,SOLID
2308
5306-01-373-1637INTERCHANGEABLE
BOLT,EYE
5985-01-426-7812INTERCHANGEABLE
CABLE ASSEMBLY,LB
2308
6515-01-549-7951INTERCHANGEABLE
HEAD EXTENSION,STRETCHER,SURGICA
SAO78700

Frequently Asked Questions

What is NSN 5965-01-513-5979?

NSN 5965-01-513-5979 is a Cushion,ear, manufactured by Lockheed Martin Corporation, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-01-513-5979?

NSN 5965-01-513-5979 has 1 cross-referenced part number: 2308 (Lockheed Martin Corporation).

What NSN replaces 5965-01-513-5979?

There are 12 known substitutes for 5965-01-513-5979: 5120-00-032-9438, 5975-00-079-4166, 5365-00-813-2031 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2308?

Key specifications for 2308: End Item Identification: TEST AND SUPPORT EQUIPMENT, APACHE HELICOPTER; Part Name Assigned by Controlling Agency: MUFFS, EAR. 2 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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