PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

353135Retainer,pressure Seal

Lockheed Martin Corp · NSN 1560-00-659-0397 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-659-0397 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-659-0397. Primary manufacturer part number: 353135.
Features
  • Retainer,pressure Seal — FSC 1560
  • General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T4,41.640 IN. O/A LG,39.700 IN. O/A W,92 MTG HOLES 0.418 IN. MIN,0.424 IN. MAX DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Retainer,pressure Seal, cataloged under National Stock Number 1560-00-659-0397, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1560-00-659-0397
Primary Part Number353135
Item NameRetainer,pressure Seal
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T4,41.640 IN. O/A LG,39.700 IN. O/A W,92 MTG HOLES 0.418 IN. MIN,0.424 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-080-30765313-5 INTERCHANGEABLE
Setscrew
Goodrich Aerospace Canada Ltd
5133-00-189-9325 INTERCHANGEABLE
Drill,twist
5310-00-627-6128 INTERCHANGEABLE
Washer,lock
5910-00-700-594753-135 INTERCHANGEABLE
Capacitor Assy
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5950-01-206-062753135 INTERCHANGEABLE
Reactor
Standex Electronics, Inc.
5330-01-510-047453135 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5365-01-662-012753135 INTERCHANGEABLE
Spacer,ring
Waterous Company
Cross-Reference Index
Part NumberManufacturer
53135 Lockheed Martin Corp (USA)
353135 PRIMARY Lockheed Martin Corp (USA)
Related Parts
5305-00-080-3076INTERCHANGEABLE
SETSCREW
5313-5
5133-00-189-9325INTERCHANGEABLE
DRILL,TWIST
5310-00-627-6128INTERCHANGEABLE
WASHER,LOCK
5910-00-700-5947INTERCHANGEABLE
CAPACITOR ASSY
53-135
5950-01-206-0627INTERCHANGEABLE
REACTOR
53135
5330-01-510-0474INTERCHANGEABLE
SEAL,PLAIN ENCASED
53135
5365-01-662-0127INTERCHANGEABLE
SPACER,RING
53135

Frequently Asked Questions

What is NSN 1560-00-659-0397?

NSN 1560-00-659-0397 is a Retainer,pressure Seal, manufactured by Lockheed Martin Corp, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-659-0397?

NSN 1560-00-659-0397 has 2 cross-referenced part numbers: 53135 (Lockheed Martin Corp), 353135 (Lockheed Martin Corp).

What NSN replaces 1560-00-659-0397?

There are 7 known substitutes for 1560-00-659-0397: 5305-00-080-3076, 5133-00-189-9325, 5310-00-627-6128 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 353135?

Key specifications for 353135: General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-250/5 COMP 2024 COND T4,41.640 IN. O/A LG,39.700 IN. O/A W,92 MTG HOLES 0.418 IN. MIN,0.424 IN. MAX DIA IN; End Item Identification: AIRCRAFT MODEL C130. 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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