PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21541Filter Element,fluid

Arvinmeritor Inc · NSN 2910-00-361-2771 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-361-2771 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-361-2771. Primary manufacturer part number: 21541.
Features
  • Filter Element,fluid — FSC 2910
  • Material: METAL FILTERING MEDIUM
  • Design Type: REUSABLE
  • Style Designator: CYLINDRICAL W/ CONTAINER (RIGID)
  • Body Diameter: 2.125 INCHES NOMINAL IN
  • Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE
  • 8 verified cross-references
  • Primary manufacturer: Arvinmeritor Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Metal Filtering Medium construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 2910-00-361-2771, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Arvinmeritor Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2910-00-361-2771
Primary Part Number21541
Item NameFilter Element,fluid
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerArvinmeritor Inc
StatusCANCELLED
MaterialMETAL FILTERING MEDIUM
Design TypeREUSABLE
Style DesignatorCYLINDRICAL W/ CONTAINER (RIGID)
Body Diameter2.125 INCHES NOMINAL IN
Filtering Media DesignPERFORATED SINGLE FILTERING MEDIA RESPONSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6210-00-137-2448L21581 INTERCHANGEABLE
Fixture,lighting
Swivelier Company Inc Dba Point Electric Div
2910-00-185-7134P181-5-500 INTERCHANGEABLE
Needle Assembly,ful
Clinton Engines Corp
1660-00-192-02862154-1 INTERCHANGEABLE
Body Assy,lower
Mission Systems Orchard Park Inc
5306-00-207-5145 INTERCHANGEABLE
Bolt,externally Relieved Body
4920-00-472-513221541 INTERCHANGEABLE
Capsule,altitude
Elbitamerica, Inc.
2805-00-536-8464 INTERCHANGEABLE
Sleeve,rocker Arm S
5910-00-811-4562 INTERCHANGEABLE
Capacitor,variable,air Dielectri
6640-00-894-1733 INTERCHANGEABLE
Stopper,bottle
4140-00-953-200418-155 INTERCHANGEABLE
Impeller,fan,axial
Rtx Corporation Div Pratt & Whitney
5340-01-013-393621541 INTERCHANGEABLE
Retainer,helical Compression Spr
Barksdale, Inc
Cross-Reference Index
Part NumberManufacturer
BB27301 Diamond Reo Truck Co (USA)
85666BS Hdt Expeditionary Systems Inc (USA)
18155 Walkerbilt Woodwork Inc (USA)
85666BS Davey Compressor Co Div of Keco Industries Inc (USA)
85666BS Drs Environmental Systems Inc (USA)
21541 PRIMARY Arvinmeritor Inc (USA)
85666BS Hercules Engine Co Inc (USA)
85666BS Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
6210-00-137-2448INTERCHANGEABLE
FIXTURE,LIGHTING
L21581
2910-00-185-7134INTERCHANGEABLE
NEEDLE ASSEMBLY,FUL
P181-5-500
1660-00-192-0286INTERCHANGEABLE
BODY ASSY,LOWER
2154-1
5306-00-207-5145INTERCHANGEABLE
BOLT,EXTERNALLY RELIEVED BODY
4920-00-472-5132INTERCHANGEABLE
CAPSULE,ALTITUDE
21541
2805-00-536-8464INTERCHANGEABLE
SLEEVE,ROCKER ARM S
5910-00-811-4562INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
6640-00-894-1733INTERCHANGEABLE
STOPPER,BOTTLE
4140-00-953-2004INTERCHANGEABLE
IMPELLER,FAN,AXIAL
18-155
5340-01-013-3936INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
21541
3110-01-073-5522INTERCHANGEABLE
BEARING,BALL
18155
6130-01-095-8151INTERCHANGEABLE
POWER SUPPLY SUBASSEMBLY
21541

Frequently Asked Questions

What is NSN 2910-00-361-2771?

NSN 2910-00-361-2771 is a Filter Element,fluid, manufactured by Arvinmeritor Inc, classified under FSC 2910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2910-00-361-2771?

NSN 2910-00-361-2771 has 8 cross-referenced part numbers: BB27301 (Diamond Reo Truck Co), 85666BS (Hdt Expeditionary Systems Inc), 18155 (Walkerbilt Woodwork Inc), 85666BS (Davey Compressor Co Div of Keco Industries Inc), 85666BS (Drs Environmental Systems Inc) and 3 more.

What NSN replaces 2910-00-361-2771?

There are 12 known substitutes for 2910-00-361-2771: 6210-00-137-2448, 2910-00-185-7134, 1660-00-192-0286 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21541?

Key specifications for 21541: Material: METAL FILTERING MEDIUM; Design Type: REUSABLE; Style Designator: CYLINDRICAL W/ CONTAINER (RIGID); Body Diameter: 2.125 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2910-00-361-2771 still in active supply?

NSN 2910-00-361-2771 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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