PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550-15Filter-Detector Ass

Power Control Devices, Inc. · NSN 1285-00-922-2899 · FSC 1285 · No Item Name Available
Verified by PartsTable
NSN 1285-00-922-2899 — this item is cataloged by the U.S. Government under National Stock Number 1285-00-922-2899. Primary manufacturer part number: 550-15.
Features
  • Filter-Detector Ass — FSC 1285
  • 4 verified cross-references
  • Primary manufacturer: Power Control Devices, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Filter-Detector Ass, cataloged under National Stock Number 1285-00-922-2899, is classified within Federal Supply Class 1285 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Power Control Devices, Inc.. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter-Detector Ass
FSC / FSG1285 — No Item Name Available (FSG 12)
ManufacturersPower Control Devices, Inc. (CAGE 03040); Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (CAGE 95105); Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co (CAGE 02533); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN1285-00-922-2899
Primary Part Number550-15
Item NameFilter-Detector Ass
FSC / FSG1285 / 12 — No Item Name Available
ManufacturerPower Control Devices, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5815-00-324-9266SM-B-171626 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3020-00-505-570055015 INTERCHANGEABLE
Gear,spur
L3harris Technologies, Inc Div Space & Airborne Systems
1620-00-830-79925501-5 INTERCHANGEABLE
Bracket,uplock Roll,left Hand
Goodrich Aerospace Canada Ltd
5133-00-838-5257 INTERCHANGEABLE
Drill,twist
6830-01-120-538455015 INTERCHANGEABLE
Monobromotrifluoromethane
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
550-15 PRIMARY Power Control Devices, Inc. (USA)
526-7727-015 PRIMARY Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
F475-15 Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co (CAN)
2557874-15 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5815-00-324-9266INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-171626
3020-00-505-5700INTERCHANGEABLE
GEAR,SPUR
55015
1620-00-830-7992INTERCHANGEABLE
BRACKET,UPLOCK ROLL,LEFT HAND
5501-5
5133-00-838-5257INTERCHANGEABLE
DRILL,TWIST
6830-01-120-5384INTERCHANGEABLE
MONOBROMOTRIFLUOROMETHANE
55015

Frequently Asked Questions

What is NSN 1285-00-922-2899?

NSN 1285-00-922-2899 is a Filter-Detector Ass, manufactured by Power Control Devices, Inc., classified under FSC 1285 (No Item Name Available). Status: active.

What are the part numbers for NSN 1285-00-922-2899?

NSN 1285-00-922-2899 has 4 cross-referenced part numbers: 550-15 (Power Control Devices, Inc.), 526-7727-015 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), F475-15 (Leigh Instruments Ltd Frequency Control Div C R Snelgrove Co C R Snelgrove Co), 2557874-15 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1285-00-922-2899?

There are 5 known substitutes for 1285-00-922-2899: 5815-00-324-9266, 3020-00-505-5700, 1620-00-830-7992 and 2 more. Verify interchangeability with system specifications before substitution.

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