PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32021Spinner,fuel

Williams International Co., L.l.c. · NSN 2915-00-442-4648 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-442-4648 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-442-4648. Primary manufacturer part number: 32021.
Features
  • Spinner,fuel — FSC 2915
  • General Characteristics Item Description: STAINLESS STEEL,8.540 IN. LG,0.365 IN. W,0.020 IN. THK,1.600 IN. LG RH HELIX TWIST IN
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spinner,fuel, cataloged under National Stock Number 2915-00-442-4648, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-442-4648
Primary Part Number32021
Item NameSpinner,fuel
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL,8.540 IN. LG,0.365 IN. W,0.020 IN. THK,1.600 IN. LG RH HELIX TWIST IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5340-00-623-1180 INTERCHANGEABLE
Standoff,threaded,spacing
5330-01-006-3952 INTERCHANGEABLE
Gasket
5330-01-201-5093 INTERCHANGEABLE
Packing
5310-01-227-16993202-1 INTERCHANGEABLE
Washer,lock
Kearflex Engineering Company
5910-01-239-433532021 INTERCHANGEABLE
Retainer,capacitor
Hamilton Sundstrand Corporation Dba Collins Aerospace
5340-01-553-854132021 INTERCHANGEABLE
Keeper,belt-Strap
Powerbrace Corporation Dba Powerbrace America
6515-01-603-78578726H INTERCHANGEABLE
Suture,nonabsorbable,surgical
Ethicon Us Llc Div Ethicon
Cross-Reference Index
Part NumberManufacturer
32021 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5340-00-623-1180INTERCHANGEABLE
STANDOFF,THREADED,SPACING
5330-01-006-3952INTERCHANGEABLE
GASKET
5330-01-201-5093INTERCHANGEABLE
PACKING
5310-01-227-1699INTERCHANGEABLE
WASHER,LOCK
3202-1
5910-01-239-4335INTERCHANGEABLE
RETAINER,CAPACITOR
32021
5340-01-553-8541INTERCHANGEABLE
KEEPER,BELT-STRAP
32021
6515-01-603-7857INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
8726H

Frequently Asked Questions

What is NSN 2915-00-442-4648?

NSN 2915-00-442-4648 is a Spinner,fuel, manufactured by Williams International Co., L.l.c., classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-442-4648?

NSN 2915-00-442-4648 has 1 cross-referenced part number: 32021 (Williams International Co., L.l.c.).

What NSN replaces 2915-00-442-4648?

There are 7 known substitutes for 2915-00-442-4648: 5340-00-623-1180, 5330-01-006-3952, 5330-01-201-5093 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32021?

Key specifications for 32021: End Item Identification: ACFT ENGINE FUEL CONTROL MODEL NO. EMC-12; General Characteristics Item Description: STAINLESS STEEL,8.540 IN. LG,0.365 IN. W,0.020 IN. THK,1.600 IN. LG RH HELIX TWIST IN. 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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