PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23921Guard,pulley

Triumph Controls, Llc Dba Triumph Controls, Llc · NSN 2995-00-440-7571 · FSC 2995 · No Item Name Available
Verified by PartsTable
NSN 2995-00-440-7571 — this item is cataloged by the U.S. Government under National Stock Number 2995-00-440-7571. Primary manufacturer part number: 23921.
Features
  • Guard,pulley — FSC 2995
  • General Characteristics Item Description: CRES,1.290 IN. LG,0.620 IN. W,0.670 IN. H IN
  • FSC Application Data: REGULATOR,OIL TEMPERATURE AND PRESSURE,JET ENGINE
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Controls, Llc Dba Triumph Controls, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guard,pulley, cataloged under National Stock Number 2995-00-440-7571, is classified within Federal Supply Class 2995 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. Government technical data includes 2 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2995-00-440-7571
Primary Part Number23921
Item NameGuard,pulley
FSC / FSG2995 / 29 — No Item Name Available
ManufacturerTriumph Controls, Llc Dba Triumph Controls, Llc
StatusACTIVE
General Characteristics Item DescriptionCRES,1.290 IN. LG,0.620 IN. W,0.670 IN. H IN
FSC Application DataREGULATOR,OIL TEMPERATURE AND PRESSURE,JET ENGINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-161-597723921 INTERCHANGEABLE
Screw,cap,socket Head
Cadillac Gage Textron Inc.
5330-00-359-3254618053 INTERCHANGEABLE
Gasket
Dana Off Highway Products, Llc
2240-00-418-7791 INTERCHANGEABLE
Stop
1680-00-536-8372A2392-1 INTERCHANGEABLE
Bracket,actuator Fi
Aerocontrolex Group, Inc. Div Talley Actuators
5330-00-757-8464 INTERCHANGEABLE
Gasket
5935-01-052-921523921 INTERCHANGEABLE
Adapter,connector
Jenny Products, Inc
6645-01-382-212323921 INTERCHANGEABLE
Meter,time Totalizing
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
2510-01-570-398410001766 INTERCHANGEABLE
Spring Assembly,leaf
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Cross-Reference Index
Part NumberManufacturer
23921 PRIMARY Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
Related Parts
5305-00-161-5977INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
23921
5330-00-359-3254INTERCHANGEABLE
GASKET
618053
2240-00-418-7791INTERCHANGEABLE
STOP
1680-00-536-8372INTERCHANGEABLE
BRACKET,ACTUATOR FI
A2392-1
5330-00-757-8464INTERCHANGEABLE
GASKET
5935-01-052-9215INTERCHANGEABLE
ADAPTER,CONNECTOR
23921
6645-01-382-2123INTERCHANGEABLE
METER,TIME TOTALIZING
23921
2510-01-570-3984INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
10001766

Frequently Asked Questions

What is NSN 2995-00-440-7571?

NSN 2995-00-440-7571 is a Guard,pulley, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 2995 (No Item Name Available). Status: active.

What are the part numbers for NSN 2995-00-440-7571?

NSN 2995-00-440-7571 has 1 cross-referenced part number: 23921 (Triumph Controls, Llc Dba Triumph Controls, Llc).

What NSN replaces 2995-00-440-7571?

There are 8 known substitutes for 2995-00-440-7571: 5305-00-161-5977, 5330-00-359-3254, 2240-00-418-7791 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23921?

Key specifications for 23921: General Characteristics Item Description: CRES,1.290 IN. LG,0.620 IN. W,0.670 IN. H IN; FSC Application Data: REGULATOR,OIL TEMPERATURE AND PRESSURE,JET ENGINE; End Item Identification: COMPENSATOR,FEEDBACK,P/N 7-42441-2. 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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