PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

014690Indicator Subassembly,filter

Pilkington Optrnics Incrprtion · NSN 1270-01-079-6202 · FSC 1270 · No Item Name Available
Verified by PartsTable
NSN 1270-01-079-6202 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-079-6202. Primary manufacturer part number: 014690.
Features
  • Indicator Subassembly,filter — FSC 1270
  • General Characteristics Item Description: W/1 PIN SPRING TUBULAR P/N MS-51923-188; / INDICATOR P/N 014685
  • FSC Application Data: OPT HOUSING AND WEDGE,019709,1270-01-081-8664
  • 2 verified cross-references
  • Primary manufacturer: Pilkington Optrnics Incrprtion
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Indicator Subassembly,filter, cataloged under National Stock Number 1270-01-079-6202, is classified within Federal Supply Class 1270 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Pilkington Optrnics Incrprtion. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1270-01-079-6202
Primary Part Number014690
Item NameIndicator Subassembly,filter
FSC / FSG1270 / 12 — No Item Name Available
ManufacturerPilkington Optrnics Incrprtion
StatusACTIVE
General Characteristics Item DescriptionW/1 PIN SPRING TUBULAR P/N MS-51923-188; / INDICATOR P/N 014685
FSC Application DataOPT HOUSING AND WEDGE,019709,1270-01-081-8664
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-726-95982504608-2 INTERCHANGEABLE
Transistor
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
014690 Pilkington Optrnics Incrprtion (USA)
014690 Qioptiq Ltd (GBR)
Related Parts
5961-00-726-9598INTERCHANGEABLE
TRANSISTOR
2504608-2

Frequently Asked Questions

What is NSN 1270-01-079-6202?

NSN 1270-01-079-6202 is a Indicator Subassembly,filter, manufactured by Pilkington Optrnics Incrprtion, classified under FSC 1270 (No Item Name Available). Status: active.

What are the part numbers for NSN 1270-01-079-6202?

NSN 1270-01-079-6202 has 2 cross-referenced part numbers: 014690 (Pilkington Optrnics Incrprtion), 014690 (Qioptiq Ltd).

What NSN replaces 1270-01-079-6202?

There is 1 known substitute for 1270-01-079-6202: 5961-00-726-9598. Verify interchangeability with system specifications before substitution.

What are the specifications of 014690?

Key specifications for 014690: General Characteristics Item Description: W/1 PIN SPRING TUBULAR P/N MS-51923-188; / INDICATOR P/N 014685; End Item Identification: SHUD,79-049-12,1270-01-094-8505; FSC Application Data: OPT HOUSING AND WEDGE,019709,1270-01-081-8664. 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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