PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1127Standoff,threaded,spacing

Kelly Manufacturing Company · NSN 5340-00-311-2827 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-311-2827 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-311-2827. Primary manufacturer part number: A1127.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Width Across Flats: 0.187 INCHES NOMINAL IN
  • Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD
  • Length: 0.391 INCHES NOMINAL IN
  • Cross-Sectional Shape: HEXAGON
  • 3 verified cross-references
  • Primary manufacturer: Kelly Manufacturing Company
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-311-2827, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kelly Manufacturing Company. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-311-2827
Primary Part NumberA1127
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerKelly Manufacturing Company
StatusACTIVE
Width Across Flats0.187 INCHES NOMINAL IN
Style DesignatorLEFT INTERNAL AND RIGHT EXTERNAL THREAD
Length0.391 INCHES NOMINAL IN
Cross-Sectional ShapeHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8455-00-114-1351 INTERCHANGEABLE
Insignia,shoulder Sleeve
6610-00-703-9550A1127 INTERCHANGEABLE
Wheel Assy,crown
Aerosonic Llc
5910-00-902-0335 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
3040-00-915-8242A1127 INTERCHANGEABLE
Cam,control
Simmonds Precision Products Inc
8455-01-528-8805 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-654-1363 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-699-8158 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1127 Allen R C Instruments Inc (USA)
A1127 PRIMARY Kelly Manufacturing Company (USA)
A1127 Allen R C Co Inc Cash Register Div (USA)
Related Parts
8455-00-114-1351INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
6610-00-703-9550INTERCHANGEABLE
WHEEL ASSY,CROWN
A1127
5910-00-902-0335INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
3040-00-915-8242INTERCHANGEABLE
CAM,CONTROL
A1127
8455-01-528-8805INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-654-1363INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-699-8158INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5340-00-311-2827?

NSN 5340-00-311-2827 is a Standoff,threaded,spacing, manufactured by Kelly Manufacturing Company, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-311-2827?

NSN 5340-00-311-2827 has 3 cross-referenced part numbers: A1127 (Allen R C Instruments Inc), A1127 (Kelly Manufacturing Company), A1127 (Allen R C Co Inc Cash Register Div).

What NSN replaces 5340-00-311-2827?

There are 7 known substitutes for 5340-00-311-2827: 8455-00-114-1351, 6610-00-703-9550, 5910-00-902-0335 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1127?

Key specifications for A1127: Width Across Flats: 0.187 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL AND RIGHT EXTERNAL THREAD; Length: 0.391 INCHES NOMINAL IN; Cross-Sectional Shape: HEXAGON. 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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