PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204-77Regulator,vehicle Window

Crane Carrier Company, Llc · NSN 2540-01-504-2625 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-504-2625 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-504-2625. Primary manufacturer part number: 204-77.
Features
  • Regulator,vehicle Window — FSC 2540
  • 3 verified cross-references
  • Primary manufacturer: Crane Carrier Company, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,vehicle Window, cataloged under National Stock Number 2540-01-504-2625, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Crane Carrier Company, Llc. This item has 3 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. Unit of issue: EA.

Catalog Facts
Item NameRegulator,vehicle Window
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersCrane Carrier Company, Llc (CAGE 03533)
Technical Specifications
ParameterValue
NSN2540-01-504-2625
Primary Part Number204-77
Item NameRegulator,vehicle Window
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
5950-00-220-993120477 INTERCHANGEABLE
Reactor
Astec America Inc.
5365-00-358-81781271748 INTERCHANGEABLE
Spacer,ring
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-00-831-163020477 INTERCHANGEABLE
Seal
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6645-01-215-060520477 INTERCHANGEABLE
Timer,interval
Cleveland Range, Llc
5950-01-413-3872446-0851-001 INTERCHANGEABLE
Transformer,pulse
The Boeing Company Div Legacy Boeing Hb1
5325-01-579-630520477 INTERCHANGEABLE
Ring,retaining
Lockheed Martin Corporation
5998-01-675-9416782361-01 INTERCHANGEABLE
Circuit Card Assembly
National Instruments Corp.
Cross-Reference Index
Part NumberManufacturer
78-236-101 Crane Carrier Company, Llc (USA)
A78-0236-101 Crane Carrier Company, Llc (USA)
204-77 PRIMARY Crane Carrier Company, Llc (USA)
Related Parts
5950-00-220-9931INTERCHANGEABLE
REACTOR
20477
5365-00-358-8178INTERCHANGEABLE
SPACER,RING
1271748
5330-00-831-1630INTERCHANGEABLE
SEAL
20477
6645-01-215-0605INTERCHANGEABLE
TIMER,INTERVAL
20477
5950-01-413-3872INTERCHANGEABLE
TRANSFORMER,PULSE
446-0851-001
5325-01-579-6305INTERCHANGEABLE
RING,RETAINING
20477
5998-01-675-9416INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
782361-01

Frequently Asked Questions

What is NSN 2540-01-504-2625?

NSN 2540-01-504-2625 is a Regulator,vehicle Window, manufactured by Crane Carrier Company, Llc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-504-2625?

NSN 2540-01-504-2625 has 3 cross-referenced part numbers: 78-236-101 (Crane Carrier Company, Llc), A78-0236-101 (Crane Carrier Company, Llc), 204-77 (Crane Carrier Company, Llc).

What NSN replaces 2540-01-504-2625?

There are 7 known substitutes for 2540-01-504-2625: 5950-00-220-9931, 5365-00-358-8178, 5330-00-831-1630 and 4 more. Verify interchangeability with system specifications before substitution.

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