PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12536-2O-Ring

Gulton Industries Inc · NSN 5331-00-959-7910 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-959-7910 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-959-7910. Primary manufacturer part number: 12536-2.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
  • Material: RUBBER
  • Center Hole Diameter: 0.583 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Gulton Industries Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-959-7910, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Gulton Industries Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5331-00-959-7910
Primary Part Number12536-2
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerGulton Industries Inc
StatusACTIVE
Cross-Sectional Height0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
MaterialRUBBER
Center Hole Diameter0.583 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-021-55845324 INTERCHANGEABLE
Seat,helical Compression Spring
Eaton Aerospace, Llc Dba Jackson South
5330-00-254-56245324 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
2040-00-273-0677 INTERCHANGEABLE
Plate,deck,access
2520-00-447-54385324 INTERCHANGEABLE
Shifter Fork,vehicular
Eaton Corp Transmission Div
5950-00-548-0481S6202-3223863GP3 INTERCHANGEABLE
Transformer,power
Naval Ship Systems Command
6220-00-567-20035324 INTERCHANGEABLE
Trip Switch Assembly
Axillon Aerospace (baltimore) Inc.
5930-00-636-1237503-8698-001 INTERCHANGEABLE
Switch,toggle
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
1650-00-773-292950348902 INTERCHANGEABLE
Parts Kit,valve Ass
Hydro-Aire Aerospace Corp
5136-00-889-6971 INTERCHANGEABLE
Tap,thread Cutting
2530-01-182-78714117575 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
5324 Gulton Industries Inc (USA)
12536-2 PRIMARY Gulton Industries Inc (USA)
12536-2 PRIMARY Saft America Inc. Dba Tadiran Batteries Div Aviation Division (USA)
Related Parts
5340-00-021-5584INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
5324
5330-00-254-5624INTERCHANGEABLE
GASKET
5324
2040-00-273-0677INTERCHANGEABLE
PLATE,DECK,ACCESS
2520-00-447-5438INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
5324
5950-00-548-0481INTERCHANGEABLE
TRANSFORMER,POWER
S6202-3223863GP3
6220-00-567-2003INTERCHANGEABLE
TRIP SWITCH ASSEMBLY
5324
5930-00-636-1237INTERCHANGEABLE
SWITCH,TOGGLE
503-8698-001
1650-00-773-2929INTERCHANGEABLE
PARTS KIT,VALVE ASS
50348902
5136-00-889-6971INTERCHANGEABLE
TAP,THREAD CUTTING
2530-01-182-7871INTERCHANGEABLE
ROTOR,DISC BRAKE
4117575
5950-01-189-1371INTERCHANGEABLE
TRANSFORMER,POWER
244-001-443
5950-01-377-9573INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5331-00-959-7910?

NSN 5331-00-959-7910 is a O-Ring, manufactured by Gulton Industries Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-959-7910?

NSN 5331-00-959-7910 has 3 cross-referenced part numbers: 5324 (Gulton Industries Inc), 12536-2 (Gulton Industries Inc), 12536-2 (Saft America Inc. Dba Tadiran Batteries Div Aviation Division).

What NSN replaces 5331-00-959-7910?

There are 12 known substitutes for 5331-00-959-7910: 5340-00-021-5584, 5330-00-254-5624, 2040-00-273-0677 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12536-2?

Key specifications for 12536-2: Cross-Sectional Height: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN; Material: RUBBER; Center Hole Diameter: 0.583 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN. 3 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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