PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120-276V08T7Screw,machine

Bell Textron Inc · NSN 5305-01-697-2733 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-697-2733 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-697-2733. Primary manufacturer part number: 120-276V08T7.
Features
  • Screw,machine — FSC 5305
  • Thread Length: 0.276 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Internal Drive Style: CRUCIFORM RIBBED
  • Fastener Length: 0.714 INCHES NOMINAL IN
  • Head Diameter: 0.312 INCHES NOMINAL IN
  • Screw Surface Treatment Document and Classification: NAS4006 ASSN STD SINGLE TREATMENT RESPONSE
  • Head Style: ROUND EXTENDED WASHER
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-697-2733, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bell Textron Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-697-2733
Primary Part Number120-276V08T7
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBell Textron Inc
StatusACTIVE
Thread Length0.276 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Internal Drive StyleCRUCIFORM RIBBED
Fastener Length0.714 INCHES NOMINAL IN
Head Diameter0.312 INCHES NOMINAL IN
Screw Surface Treatment Document and ClassificationNAS4006 ASSN STD SINGLE TREATMENT RESPONSE
Head StyleROUND EXTENDED WASHER
Screw MaterialTITANIUM
Extended Washer Thickness0.023 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Thread Series DesignatorUNJC
Thread Class3A A
Screw Surface TreatmentALUMINUM
Head Height0.082 INCHES MINIMUM AND 0.092 INCHES MAXIMUM IN
Nominal Thread Diameter0.1640 INCHES IN
Extended Washer Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-01-571-4741120-276V3T14 INTERCHANGEABLE
Screw,washer Head,a
Bell Textron Inc
6145-01-609-8321MC-006953 INTERCHANGEABLE
Cable,radio Frequency
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5305-01-655-9201120-276C4T19 INTERCHANGEABLE
Screw,assembled Washer
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company
5305-01-655-9236120-276C4T14 INTERCHANGEABLE
Screw,assembled Washer
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company
Cross-Reference Index
Part NumberManufacturer
120-276V08T7 Heartland Precision Fasteners Inc (USA)
120-276V08T7 Houston Precision Fasteners I Lp (USA)
120-276V08T7 Lfc Industries, Inc. (USA)
120-276V08T7 Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
120-276V08T7 Pilgrim Screw Corp Dba Pilgrim Aerospace Fasteners Div Arizona (USA)
120-276V08T7 B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA)
120-276V08T7 Pilgrim Screw Corporation Dba Pilgrim Aerospace Fasteners (USA)
120-276V08T7 Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA)
120-276V08T7 Saturn Fasteners Inc (USA)
120-276V08T7 B & B Specialties Inc (USA)
120-276V08T7 3-V Fastener Co., Inc. (USA)
120-276V08T7 PRIMARY Bell Textron Inc (USA)
120-276V08T7 Sps Technologies, Llc Dba PB Fasteners (USA)
120-276V08T7 Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA)
120-276 Bell Textron Inc (USA)
Related Parts
5305-01-571-4741INTERCHANGEABLE
SCREW,WASHER HEAD,A
120-276V3T14
6145-01-609-8321INTERCHANGEABLE
CABLE,RADIO FREQUENCY
MC-006953
5305-01-655-9201INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
120-276C4T19
5305-01-655-9236INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
120-276C4T14

Frequently Asked Questions

What is NSN 5305-01-697-2733?

NSN 5305-01-697-2733 is a Screw,machine, manufactured by Bell Textron Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-697-2733?

NSN 5305-01-697-2733 has 15 cross-referenced part numbers: 120-276V08T7 (Heartland Precision Fasteners Inc), 120-276V08T7 (Houston Precision Fasteners I Lp), 120-276V08T7 (Lfc Industries, Inc.), 120-276V08T7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), 120-276V08T7 (Pilgrim Screw Corp Dba Pilgrim Aerospace Fasteners Div Arizona) and 10 more.

What NSN replaces 5305-01-697-2733?

There are 4 known substitutes for 5305-01-697-2733: 5305-01-571-4741, 6145-01-609-8321, 5305-01-655-9201 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120-276V08T7?

Key specifications for 120-276V08T7: Thread Length: 0.276 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Internal Drive Style: CRUCIFORM RIBBED; Fastener Length: 0.714 INCHES NOMINAL IN. 18 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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