PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CR37-1X1Cup,retaining

Zenith Fuel Systems Llc · NSN 2910-00-360-4548 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-360-4548 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-360-4548. Primary manufacturer part number: CR37-1X1.
Features
  • Cup,retaining — FSC 2910
  • General Characteristics Item Description: CRES,SAE 1010,0.0135 IN. THK MATL,0.446 IN. MIN 0.448 IN. MAX OD,0.190 IN. H IN
  • 16 verified cross-references
  • Primary manufacturer: Zenith Fuel Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cup,retaining, cataloged under National Stock Number 2910-00-360-4548, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Zenith Fuel Systems Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-00-360-4548
Primary Part NumberCR37-1X1
Item NameCup,retaining
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerZenith Fuel Systems Llc
StatusACTIVE
General Characteristics Item DescriptionCRES,SAE 1010,0.0135 IN. THK MATL,0.446 IN. MIN 0.448 IN. MAX OD,0.190 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1005-00-471-3281 INTERCHANGEABLE
Head,ejector Rod
5910-00-643-8607HT50V670JA INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
High Energy Corp.
2810-00-722-0534398395 INTERCHANGEABLE
Crankshaft,engine
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
1620-00-756-91645616 INTERCHANGEABLE
Spacer,tube
Goodrich Aerospace Canada Ltd
5998-01-322-198985.00.03 INTERCHANGEABLE
Printed Circuit Board
National Labnet Co
Cross-Reference Index
Part NumberManufacturer
53797D Komatsu America Corp. (USA)
CR37-1X1 PRIMARY Zenith Fuel Systems Llc (USA)
AB0070850003 Brighton Cromwell Llc (USA)
53797D Navistar International Corporation Dba Navistar (USA)
53797D Komatsu American Intl Co (USA)
850003 Clark Equipment Co (USA)
53797D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
53797D International Harvester Co Agricultural Equipment Div (USA)
07-850003 Tvh Parts Co. (USA)
07-850003 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
AB0070850003 Ar Bee Corp (USA)
146698 Hyster-Yale Group, Inc. (USA)
74050598 PRIMARY Kalmar AC Inc (USA)
7346832 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
56165 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
850003 Clark Material Handling Company (USA)
Related Parts
1005-00-471-3281INTERCHANGEABLE
HEAD,EJECTOR ROD
5910-00-643-8607INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
HT50V670JA
2810-00-722-0534INTERCHANGEABLE
CRANKSHAFT,ENGINE
398395
1620-00-756-9164INTERCHANGEABLE
SPACER,TUBE
5616
5998-01-322-1989INTERCHANGEABLE
PRINTED CIRCUIT BOARD
85.00.03

Frequently Asked Questions

What is NSN 2910-00-360-4548?

NSN 2910-00-360-4548 is a Cup,retaining, manufactured by Zenith Fuel Systems Llc, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-00-360-4548?

NSN 2910-00-360-4548 has 16 cross-referenced part numbers: 53797D (Komatsu America Corp.), CR37-1X1 (Zenith Fuel Systems Llc), AB0070850003 (Brighton Cromwell Llc), 53797D (Navistar International Corporation Dba Navistar), 53797D (Komatsu American Intl Co) and 11 more.

What NSN replaces 2910-00-360-4548?

There are 5 known substitutes for 2910-00-360-4548: 1005-00-471-3281, 5910-00-643-8607, 2810-00-722-0534 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CR37-1X1?

Key specifications for CR37-1X1: General Characteristics Item Description: CRES,SAE 1010,0.0135 IN. THK MATL,0.446 IN. MIN 0.448 IN. MAX OD,0.190 IN. H IN; End Item Identification: ALLIS-CHALMERS MODEL F60-24PS. 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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