NSN 5340-00-625-7602 · NIIN 006257602 · Part number 8409906
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5340-00-625-7602 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-625-7602. Manufacturer of record part number: 8409906.
Material Document and Classification: QQ-S-698,COND CRCQ OR HRPO FED SPEC SINGLE MATERIAL RESPONSE
Height: 0.229 INCHES NOMINAL IN
Width: 0.438 INCHES NOMINAL IN
Material: STEEL
Furnished Items: LOCKNUT
Hole Diameter: 0.188 INCHES NOMINAL IN
Identification
NSN: 5340-00-625-7602
NIIN: 006257602
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 8409906
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Clamp,synchro, cataloged under National Stock Number 5340-00-625-7602, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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
5340-00-625-7602
Primary Part Number
8409906
Item Name
Clamp,synchro
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Length
0.799 INCHES NOMINAL IN
Material Document and Classification
QQ-S-698,COND CRCQ OR HRPO FED SPEC SINGLE MATERIAL RESPONSE
Height
0.229 INCHES NOMINAL IN
Width
0.438 INCHES NOMINAL IN
Material
STEEL
Furnished Items
LOCKNUT
Hole Diameter
0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3130-00-859-6544POSSIBLE MATCH
BEARING UNIT,PLAIN
Possible match (shared part number)
5998-01-170-0606POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)
4140-01-483-9948POSSIBLE MATCH
IMPELLER,FAN,AXIAL
Possible match (shared part number)
5910-01-602-318103028-BP101BJZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5910-01-604-941903028-BR103BKZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5910-01-604-942103028-BR104ZKZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5910-01-623-735803028-BP101AJZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5910-01-623-736203028-BX102AKZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5910-01-623-740703028-BX153AKZPOSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
NSN 5340-00-625-7602 is a Clamp,synchro, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-00-625-7602?
NSN 5340-00-625-7602 has 2 manufacturer part numbers on file: 8409906 (U S Army Tank Automotive Command Amsta-Im-Mm), 202587 (Northrop Grumman Systems Corporation).
What NSN replaces 5340-00-625-7602?
9 possible matches (shared part number, not a government interchangeability claim): 3130-00-859-6544, 5998-01-170-0606, 4140-01-483-9948. Verify interchangeability with system specifications before substitution.
What are the specifications of 8409906?
Key specifications for 8409906: Length: 0.799 INCHES NOMINAL IN; Material Document and Classification: QQ-S-698,COND CRCQ OR HRPO FED SPEC SINGLE MATERIAL RESPONSE; Height: 0.229 INCHES NOMINAL IN; Width: 0.438 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5340-00-625-7602 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.