PartsTable TECHNICAL DATA SHEET
NSN 2805-00-771-2400Government record, cited

Cranksh2805-00-771-2400

NSN 2805-00-771-2400 · NIIN 007712400 · Part number 456GC41C
Mack Trucks Inc Parts Opn · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 76040
Government record, cited
NSN 2805-00-771-2400 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-771-2400. Manufacturer of record part number: 456GC41C.
Also searched as  2805-00-771-2400 · 2805007712400 · NIIN 007712400 · 00-771-2400 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components · CAGE 76040 · 456GC41C · 7712400
Nearby stock numbers  ·
Features
  • Cranksh — FSC 2805
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Mack Trucks Inc Parts Opn
Identification
  • NSN: 2805-00-771-2400
  • NIIN: 007712400
  • FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 456GC41C
  • Manufacturer: Mack Trucks Inc Parts Opn
General Description

The Cranksh, cataloged under National Stock Number 2805-00-771-2400, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Mack Trucks Inc Parts Opn. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameCranksh
FSC / FSG2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components (FSG 28)
ManufacturersMack Trucks Inc Parts Opn (CAGE 76040); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2805-00-771-2400
Primary Part Number456GC41C
Item NameCranksh
FSC / FSG2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
ManufacturerMack Trucks Inc Parts Opn
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-077-96257712-400 POSSIBLE MATCH
PACKING,PREFORMED
Possible match (shared part number)Smith Meter Inc Parts Opn
6515-01-622-149277124-00 POSSIBLE MATCH
STOCKINGS,ANTI-EMBOLISM
Possible match (shared part number)Bsn Medical Inc
Cross-Reference Index
Part NumberManufacturer
456GC41C PRIMARY Mack Trucks Inc Parts Opn (USA)
7712400 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5330-01-077-9625POSSIBLE MATCH
PACKING,PREFORMED
7712-400
6515-01-622-1492POSSIBLE MATCH
STOCKINGS,ANTI-EMBOLISM
77124-00

Frequently Asked Questions

What is NSN 2805-00-771-2400?

NSN 2805-00-771-2400 is a Cranksh, manufactured by Mack Trucks Inc Parts Opn, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What part numbers are listed for NSN 2805-00-771-2400?

NSN 2805-00-771-2400 has 2 manufacturer part numbers on file: 456GC41C (Mack Trucks Inc Parts Opn), 7712400 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2805-00-771-2400?

2 possible matches (shared part number, not a government interchangeability claim): 5330-01-077-9625, 6515-01-622-1492. Verify interchangeability with system specifications before substitution.

Is NSN 2805-00-771-2400 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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