PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118-6321Head,fluid Filter

Caterpillar Inc Div Caterpillar Defense · NSN 2910-01-547-2607 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-01-547-2607 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-547-2607. Primary manufacturer part number: 118-6321.
Features
  • Head,fluid Filter — FSC 2910
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Head,fluid Filter, cataloged under National Stock Number 2910-01-547-2607, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-01-547-2607
Primary Part Number118-6321
Item NameHead,fluid Filter
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5935-00-371-695727390 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Struthers-Dunn Inc.
5935-00-960-278527390 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Struthers-Dunn Inc.
5325-01-188-97432650-27000 ITEM 8 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
4820-01-248-512115373 1IN INTERCHANGEABLE
Valve,gate
Flowserve Inc
6130-01-600-003182025 INTERCHANGEABLE
Charger,battery
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
4030-01-644-820327390 INTERCHANGEABLE
Anchor Plate,wire Rope Assembly
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
27390 Paccar Winch Inc Dba Paccar Winch Division (USA)
118-6321 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5935-00-371-6957INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
27390
5935-00-960-2785INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
27390
5325-01-188-9743INTERCHANGEABLE
INSERT,SCREW THREAD
2650-27000 ITEM 8
4820-01-248-5121INTERCHANGEABLE
VALVE,GATE
15373 1IN
6130-01-600-0031INTERCHANGEABLE
CHARGER,BATTERY
82025
4030-01-644-8203INTERCHANGEABLE
ANCHOR PLATE,WIRE ROPE ASSEMBLY
27390

Frequently Asked Questions

What is NSN 2910-01-547-2607?

NSN 2910-01-547-2607 is a Head,fluid Filter, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-01-547-2607?

NSN 2910-01-547-2607 has 2 cross-referenced part numbers: 27390 (Paccar Winch Inc Dba Paccar Winch Division), 118-6321 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2910-01-547-2607?

There are 6 known substitutes for 2910-01-547-2607: 5935-00-371-6957, 5935-00-960-2785, 5325-01-188-9743 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 118-6321?

Key specifications for 118-6321: End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80; Part Name Assigned by Controlling Agency: FILTER HEAD; Special Features: NHA IS HYDRAULIC CONTROL. 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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