PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78005Key,socket Head Screw

Allen Mfg Co Sub of Chicago Pneumatic Tool Co · NSN 5120-00-995-9045 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-995-9045 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-995-9045. Primary manufacturer part number: 78005.
Features
  • Key,socket Head Screw — FSC 5120
  • Material: STEEL OVERALL
  • Nondefinitive Spec/std Data: 6 TYPE AND A STYLE
  • Wrenching Surface Size: 0.094 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: HEXAGON SINGLE END EXTERNAL
  • Features Provided: REPLACEABLE WRENCHING FEATURE
  • Style Designator: TEE HANDLE
  • 6 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Key,socket Head Screw, cataloged under National Stock Number 5120-00-995-9045, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Allen Mfg Co Sub of Chicago Pneumatic Tool Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-995-9045
Primary Part Number78005
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAllen Mfg Co Sub of Chicago Pneumatic Tool Co
StatusCANCELLED
MaterialSTEEL OVERALL
Nondefinitive Spec/std Data6 TYPE AND A STYLE
Wrenching Surface Size0.094 INCHES NOMINAL SINGLE END IN
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Features ProvidedREPLACEABLE WRENCHING FEATURE
Style DesignatorTEE HANDLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
6645-00-627-1501ARMT-E INTERCHANGEABLE
Stamp,time
Bidwell Industrial Group, Inc. Dba Bidwell Industrial Group Inc Div Rapidprint
5120-00-949-5860609-3-32 INTERCHANGEABLE
Key,socket Head Screw
Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc
5307-01-194-9099007-08005-000 INTERCHANGEABLE
Stud,plain
Aqua-Chem, Inc. Dba Aqua-Chem Inc
5940-01-690-3740387800105 INTERCHANGEABLE
Terminal Board
Molex, Llc
5365-01-711-186678005 INTERCHANGEABLE
Spacer,ring
Williams International Co., L.l.c.
Cross-Reference Index
Part NumberManufacturer
78005 Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA)
GGG-K-275 TY6STA General Services Administration Federal Supply Service (USA)
GGG-K-275 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
609 3/32 Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA)
347C307H01 Westinghouse Electric Corp (USA)
347C307H01 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
6645-00-627-1501INTERCHANGEABLE
STAMP,TIME
ARMT-E
5120-00-949-5860INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
609-3-32
5307-01-194-9099INTERCHANGEABLE
STUD,PLAIN
007-08005-000
5940-01-690-3740INTERCHANGEABLE
TERMINAL BOARD
387800105
5365-01-711-1866INTERCHANGEABLE
SPACER,RING
78005

Frequently Asked Questions

What is NSN 5120-00-995-9045?

NSN 5120-00-995-9045 is a Key,socket Head Screw, manufactured by Allen Mfg Co Sub of Chicago Pneumatic Tool Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-995-9045?

NSN 5120-00-995-9045 has 6 cross-referenced part numbers: 78005 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co), GGG-K-275 TY6STA (General Services Administration Federal Supply Service), GGG-K-275 (Federal Specifications Promulgated by General Services Administration Washington DC), 609 3/32 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co), 347C307H01 (Westinghouse Electric Corp) and 1 more.

What NSN replaces 5120-00-995-9045?

There are 5 known substitutes for 5120-00-995-9045: 6645-00-627-1501, 5120-00-949-5860, 5307-01-194-9099 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 78005?

Key specifications for 78005: Material: STEEL OVERALL; Nondefinitive Spec/std Data: 6 TYPE AND A STYLE; Wrenching Surface Size: 0.094 INCHES NOMINAL SINGLE END IN; Overall Length: 5.250 INCHES MINIMUM AND 5.750 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-995-9045 still in active supply?

NSN 5120-00-995-9045 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com