NSN 7040-01-057-2254 — this item is cataloged by the U.S. Government under National Stock Number 7040-01-057-2254. Manufacturer of record part number: 12930-00.
Nearby stock numbers← 7040-01-057-2253 Roll Assembly, Drive
·
7040-01-057-2255 →
Features
Carriage Assembly — FSC 7040
1 manufacturer part number on file
Manufacturer of record: Decision Data Computer Corp
Identification
NSN: 7040-01-057-2254
NIIN: 010572254
FSC: 7040 — Punched Card Equipment
FSG: 70 — General Purpose ADP Equipment
Primary part number: 12930-00
Manufacturer: Decision Data Computer Corp
General Description
The Carriage Assembly, cataloged under National Stock Number 7040-01-057-2254, is classified within Federal Supply Class 7040 (Punched Card Equipment) of the General Purpose ADP Equipment group. The manufacturer of record is Decision Data Computer Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
7040-01-057-2254
Primary Part Number
12930-00
Item Name
Carriage Assembly
FSC / FSG
7040 / 70 — Punched Card Equipment
Manufacturer
Decision Data Computer Corp
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5915-01-168-5949POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
Possible match (shared part number)
5915-01-378-70391293-000POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
Possible match (shared part number)Spectrum Control, Inc.
5410-01-720-71949-2-6700-1POSSIBLE MATCH
PANEL,BUILDING,PREFABRICATED
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5998-01-721-86159-2-6700-2POSSIBLE MATCH
BACKPLANE ASSEMBLY
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
NSN 7040-01-057-2254 is a Carriage Assembly, manufactured by Decision Data Computer Corp, classified under FSC 7040, Punched Card Equipment. Status: active.
What part numbers are listed for NSN 7040-01-057-2254?
NSN 7040-01-057-2254 has 1 manufacturer part number on file: 12930-00 (Decision Data Computer Corp).
What NSN replaces 7040-01-057-2254?
4 possible matches (shared part number, not a government interchangeability claim): 5915-01-168-5949, 5915-01-378-7039, 5410-01-720-7194. Verify interchangeability with system specifications before substitution.
What are the specifications of 12930-00?
Key specifications for 12930-00: End Item Identification: RC303E,CARD READER MODEL 8010. 0 specifications are documented in the U.S. Government catalog.
Is NSN 7040-01-057-2254 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.