PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1002-32Muffler

Harley Davidson Motor Co Inc · NSN 2990-00-458-5328 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-00-458-5328 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-458-5328. Primary manufacturer part number: 1002-32.
Features
  • Muffler — FSC 2990
  • 3 verified cross-references
  • Primary manufacturer: Harley Davidson Motor Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler, cataloged under National Stock Number 2990-00-458-5328, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Harley Davidson Motor Co Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMuffler
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersHarley Davidson Motor Co Inc (CAGE 27296)
Technical Specifications
ParameterValue
NSN2990-00-458-5328
Primary Part Number1002-32
Item NameMuffler
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerHarley Davidson Motor Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-008-9190100-232 INTERCHANGEABLE
Seal
Magnum Integrated Technologies Inc. Div Waterbury Farrel, Hill Acme, Loma Machine, Anker-Holth
5330-00-044-5961100-232 INTERCHANGEABLE
Seal
Sheffer Corp
6250-00-061-8117100232 INTERCHANGEABLE
Lampholder
Jan Hardware Mfg Co Inc
5998-00-138-0576 INTERCHANGEABLE
Circuit Card Assembly
4730-00-202-6663 INTERCHANGEABLE
Bushing,pipe
5310-00-472-6204100241 INTERCHANGEABLE
Nut,plain,cap
Suntec Industries Inc Del Dba Suntec
5310-00-490-8894100241 INTERCHANGEABLE
Nut,plain,cap
Clayton Manufacturing Company
5305-00-530-9381 INTERCHANGEABLE
Screw,cap,socket Head
5331-00-585-0396111232 INTERCHANGEABLE
O-Ring
Sheffer Corp
6115-00-591-7111 INTERCHANGEABLE
Master Control Assembly
Cross-Reference Index
Part NumberManufacturer
1002-32 PRIMARY Harley Davidson Motor Co Inc (USA)
1002-40M PRIMARY Harley Davidson Motor Co Inc (USA)
1002-41 PRIMARY Harley Davidson Motor Co Inc (USA)
Related Parts
5330-00-008-9190INTERCHANGEABLE
SEAL
100-232
5330-00-044-5961INTERCHANGEABLE
SEAL
100-232
6250-00-061-8117INTERCHANGEABLE
LAMPHOLDER
100232
5998-00-138-0576INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4730-00-202-6663INTERCHANGEABLE
BUSHING,PIPE
5310-00-472-6204INTERCHANGEABLE
NUT,PLAIN,CAP
100241
5310-00-490-8894INTERCHANGEABLE
NUT,PLAIN,CAP
100241
5305-00-530-9381INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5331-00-585-0396INTERCHANGEABLE
O-RING
111232
6115-00-591-7111INTERCHANGEABLE
MASTER CONTROL ASSEMBLY
2815-00-854-3243INTERCHANGEABLE
RING,PISTON
21689200
1680-00-858-4510INTERCHANGEABLE
HANDLE,CONTROL
10024-1

Frequently Asked Questions

What is NSN 2990-00-458-5328?

NSN 2990-00-458-5328 is a Muffler, manufactured by Harley Davidson Motor Co Inc, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-00-458-5328?

NSN 2990-00-458-5328 has 3 cross-referenced part numbers: 1002-32 (Harley Davidson Motor Co Inc), 1002-40M (Harley Davidson Motor Co Inc), 1002-41 (Harley Davidson Motor Co Inc).

What NSN replaces 2990-00-458-5328?

There are 12 known substitutes for 2990-00-458-5328: 5330-00-008-9190, 5330-00-044-5961, 6250-00-061-8117 and 9 more. Verify interchangeability with system specifications before substitution.

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