PartsTable TECHNICAL DATA SHEET
NSN 5307-00-734-8668Government record, cited

Stud, Plain5307-00-734-8668

NSN 5307-00-734-8668 · NIIN 007348668 · Part number 7348668
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5307-00-734-8668 — this item is cataloged by the U.S. Government under National Stock Number 5307-00-734-8668. Manufacturer of record part number: 7348668.
Also searched as  5307-00-734-8668 · 5307007348668 · NIIN 007348668 · 00-734-8668 · FSC 5307 Studs · CAGE 19207 · 7348668 · 401824P003 · 5307007348668 · 401824H
Nearby stock numbers  ·
Features
  • Stud,plain — FSC 5307
  • Thread Length: 0.680 INCHES MINIMUM STUD THREAD IN
  • Thread Length: 0.560 INCHES MINIMUM NUT THREAD IN
  • Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
  • Thread Pitch Diameters: +0.2854 TO 0.2869 INCHES STUD THREAD IN
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE
  • Thread Direction: RIGHT-HAND STUD THREAD
  • Thread Direction: RIGHT-HAND NUT THREAD
Identification
  • NSN: 5307-00-734-8668
  • NIIN: 007348668
  • FSC: 5307 — Studs
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 7348668
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Stud,plain, cataloged under National Stock Number 5307-00-734-8668, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5307-00-734-8668
Primary Part Number7348668
Item NameStud,plain
FSC / FSG5307 / 53 — Studs
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Thread Length0.680 INCHES MINIMUM STUD THREAD IN
Thread Length0.560 INCHES MINIMUM NUT THREAD IN
Hardness Rating28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
Thread Pitch Diameters+0.2854 TO 0.2869 INCHES STUD THREAD IN
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE
Thread DirectionRIGHT-HAND STUD THREAD
Thread DirectionRIGHT-HAND NUT THREAD
Nominal Thread Size0.312 INCHES NUT THREAD IN
Nominal Thread Size0.312 INCHES STUD THREAD IN
Surface TreatmentCADMIUM OVERALL
Thread Class3A NUT THREAD A
Thread Quantity Per Inch24 NUT THREAD
Thread Quantity Per Inch18 STUD THREAD
MaterialSTEEL COMP 8640
Thread Series DesignatorUNF NUT THREAD
Thread Series DesignatorUNS STUD THREAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6020-01-521-09887348668G1 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10117348668G2 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10187348668G3 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10227348668G4 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10337348668G5 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10387348668G6 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10467348668G7 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10487348668G8 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10527348668G59 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
6020-01-521-10927348668G60 POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
Possible match (shared part number)Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
7348668 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
ReferenceMeaning
401824P003 5/9 Secondary reference
Teledyne Industries Inc Teledyne Power Systems Div
5307007348668 6/9 Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
401824H 5/9 Secondary reference
Teledyne Industries Inc Teledyne Power Systems Div
Related Parts
6020-01-521-0988POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G1
6020-01-521-1011POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G2
6020-01-521-1018POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G3
6020-01-521-1022POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G4
6020-01-521-1033POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G5
6020-01-521-1038POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G6
6020-01-521-1046POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G7
6020-01-521-1048POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G8
6020-01-521-1052POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G59
6020-01-521-1092POSSIBLE MATCH
CABLE ASSEMBLY,FIBER OPTIC
7348668G60

Frequently Asked Questions

What is NSN 5307-00-734-8668?

NSN 5307-00-734-8668 is a Stud,plain, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5307, Studs. Status: cancelled.

What part numbers are listed for NSN 5307-00-734-8668?

NSN 5307-00-734-8668 has 1 manufacturer part number on file: 7348668 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5307-00-734-8668?

10 possible matches (shared part number, not a government interchangeability claim): 6020-01-521-0988, 6020-01-521-1011, 6020-01-521-1018. Verify interchangeability with system specifications before substitution.

What are the specifications of 7348668?

Key specifications for 7348668: Thread Length: 0.680 INCHES MINIMUM STUD THREAD IN; Thread Length: 0.560 INCHES MINIMUM NUT THREAD IN; Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM; Thread Pitch Diameters: +0.2854 TO 0.2869 INCHES STUD THREAD IN. 16 specifications are documented in the U.S. Government catalog.

Is NSN 5307-00-734-8668 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.

Is NSN 5307-00-734-8668 still in active supply?

NSN 5307-00-734-8668 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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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