PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-50961 TY 1 CL B ST 1 SZ 4Dog,lathe

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 3460-00-243-1957 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-00-243-1957 — this item is cataloged by the U.S. Government under National Stock Number 3460-00-243-1957. Primary manufacturer part number: A-A-50961 TY 1 CL B ST 1 SZ 4.
Features
  • Dog,lathe — FSC 3460
  • Screw Type: HEADLESS
  • Screw Design: SINGLE
  • Design Type: BENT TAIL
  • Capacity: 1.000 INCHES IN
  • 7 verified cross-references
  • Primary manufacturer: Federal Commercial Item Description Promulgated by General Services Administration Washington DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dog,lathe, cataloged under National Stock Number 3460-00-243-1957, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3460-00-243-1957
Primary Part NumberA-A-50961 TY 1 CL B ST 1 SZ 4
Item NameDog,lathe
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Screw TypeHEADLESS
Screw DesignSINGLE
Design TypeBENT TAIL
Capacity1.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-117-0186C6331-2 INTERCHANGEABLE
Bearing,ball,thrust
Jered Llc
3460-00-187-2211 INTERCHANGEABLE
Dog,lathe
3460-00-187-2212 INTERCHANGEABLE
Dog,lathe
3460-00-187-2213 INTERCHANGEABLE
Dog,lathe
3460-00-187-2214 INTERCHANGEABLE
Dog,lathe
3460-00-187-2216 INTERCHANGEABLE
Dog,lathe
3460-00-243-1955 INTERCHANGEABLE
Dog,lathe
3460-00-243-1956 INTERCHANGEABLE
Dog,lathe
3460-00-243-1958 INTERCHANGEABLE
Dog,lathe
3460-00-248-9874 INTERCHANGEABLE
Dog,lathe
Cross-Reference Index
Part NumberManufacturer
A-A-50961 TY 1 CL B ST 1 SZ 4 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-50961 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
89-344 Armstrong Bros Tool Co (USA)
AA50961-1B04 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
89-344 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
00D565TYPE1CLASSBSTYLE1 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
4H Armstrong Bros Tool Co (USA)
Related Parts
3110-00-117-0186INTERCHANGEABLE
BEARING,BALL,THRUST
C6331-2
3460-00-187-2211INTERCHANGEABLE
DOG,LATHE
3460-00-187-2212INTERCHANGEABLE
DOG,LATHE
3460-00-187-2213INTERCHANGEABLE
DOG,LATHE
3460-00-187-2214INTERCHANGEABLE
DOG,LATHE
3460-00-187-2216INTERCHANGEABLE
DOG,LATHE
3460-00-243-1955INTERCHANGEABLE
DOG,LATHE
3460-00-243-1956INTERCHANGEABLE
DOG,LATHE
3460-00-243-1958INTERCHANGEABLE
DOG,LATHE
3460-00-248-9874INTERCHANGEABLE
DOG,LATHE
5940-00-502-1260INTERCHANGEABLE
SPLICE,CONDUCTOR
3415-00-809-1957INTERCHANGEABLE
GRINDING MACHINE,CYLINDRICAL
H

Frequently Asked Questions

What is NSN 3460-00-243-1957?

NSN 3460-00-243-1957 is a Dog,lathe, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-00-243-1957?

NSN 3460-00-243-1957 has 7 cross-referenced part numbers: A-A-50961 TY 1 CL B ST 1 SZ 4 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-50961 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 89-344 (Armstrong Bros Tool Co), AA50961-1B04 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 89-344 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.) and 2 more.

What NSN replaces 3460-00-243-1957?

There are 12 known substitutes for 3460-00-243-1957: 3110-00-117-0186, 3460-00-187-2211, 3460-00-187-2212 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-50961 TY 1 CL B ST 1 SZ 4?

Key specifications for A-A-50961 TY 1 CL B ST 1 SZ 4: Screw Type: HEADLESS; Screw Design: SINGLE; Design Type: BENT TAIL; Capacity: 1.000 INCHES IN. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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