PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50129Tiltbase Assembly,seat

Castle Industries Inc. of California Dba M.c. Gill · NSN 1680-01-152-6265 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-152-6265 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-152-6265. Primary manufacturer part number: 50129.
Features
  • Tiltbase Assembly,seat — FSC 1680
  • FSC Application Data: SEAT,AIRCRAFT
  • 1 verified cross-reference
  • Primary manufacturer: Castle Industries Inc. of California Dba M.c. Gill
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tiltbase Assembly,seat, cataloged under National Stock Number 1680-01-152-6265, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Castle Industries Inc. of California Dba M.c. Gill. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-152-6265
Primary Part Number50129
Item NameTiltbase Assembly,seat
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerCastle Industries Inc. of California Dba M.c. Gill
StatusACTIVE
FSC Application DataSEAT,AIRCRAFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-136-637155-0260-1 INTERCHANGEABLE
Transformer,power Autotransforme
Grimes Aerospace Company
3010-00-569-840050129 INTERCHANGEABLE
Coupling,shaft,rigid
Parker Hannifin Corporation Div Hydraulic Systems Division
5330-00-579-685750129-1 INTERCHANGEABLE
Packing with Retainer
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5330-00-599-512049407 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
2530-00-947-369950129 INTERCHANGEABLE
Cap,grease
Aerol Llc
3455-00-953-1270 INTERCHANGEABLE
File,rotary
5963-01-026-7493 INTERCHANGEABLE
Electronic Module,standardized
5307-01-530-985850129 INTERCHANGEABLE
Stud,continuous Thread
Flowserve Inc
3950-01-535-184850129 INTERCHANGEABLE
Lining,friction
Allied Systems Company Dba Allied Systems Co
6685-01-652-5276DMNA02F53RA3 INTERCHANGEABLE
Thermometer,indicating,resistanc
Reotemp Instrument Corporation
Cross-Reference Index
Part NumberManufacturer
50129 Castle Industries Inc. of California Dba M.c. Gill (USA)
Related Parts
5950-00-136-6371INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
55-0260-1
3010-00-569-8400INTERCHANGEABLE
COUPLING,SHAFT,RIGID
50129
5330-00-579-6857INTERCHANGEABLE
PACKING WITH RETAINER
50129-1
5330-00-599-5120INTERCHANGEABLE
SEAL,PLAIN ENCASED
49407
2530-00-947-3699INTERCHANGEABLE
CAP,GREASE
50129
3455-00-953-1270INTERCHANGEABLE
FILE,ROTARY
5963-01-026-7493INTERCHANGEABLE
ELECTRONIC MODULE,STANDARDIZED
5307-01-530-9858INTERCHANGEABLE
STUD,CONTINUOUS THREAD
50129
3950-01-535-1848INTERCHANGEABLE
LINING,FRICTION
50129
6685-01-652-5276INTERCHANGEABLE
THERMOMETER,INDICATING,RESISTANC
DMNA02F53RA3
6685-01-652-5278INTERCHANGEABLE
THERMOMETER,INDICATING,RESISTANC
DMCA05F53RA3

Frequently Asked Questions

What is NSN 1680-01-152-6265?

NSN 1680-01-152-6265 is a Tiltbase Assembly,seat, manufactured by Castle Industries Inc. of California Dba M.c. Gill, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-152-6265?

NSN 1680-01-152-6265 has 1 cross-referenced part number: 50129 (Castle Industries Inc. of California Dba M.c. Gill).

What NSN replaces 1680-01-152-6265?

There are 11 known substitutes for 1680-01-152-6265: 5950-00-136-6371, 3010-00-569-8400, 5330-00-579-6857 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50129?

Key specifications for 50129: FSC Application Data: SEAT,AIRCRAFT; End Item Identification: E-3A AIRCRAFT A. 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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