1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-149-9878 /
  5. HN950B12-632

HN950B12-632

View detailed technical data, stock status, and sourcing information for: HN950B12-632

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part HN950B12-632 to receive an up to date pricing and availability quote by email.

HN950B12-632
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-149-9878
Item Name Code
06657
Assigment Date
01/01/1963 (63 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

binding head style, right-hand thread direction, 0.375 inches nominal fastener length, 2a thread class, 0.375 inches minimum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
2a
Thread Direction
right-hand
Thread Length
0.375 inches minimum
Fastener Length
0.375 inches nominal
Head Style
binding
Head Diameter
0.275 inches minimum and 0.290 inches maximum
Head Height
0.071 inches minimum and 0.080 inches maximum
Internal Drive Style
slot
Nominal Thread Diameter
0.138 inches
Thread Quantity Per Inch
32
Screw Material
copper alloy
Screw Surface Treatment
nickel
Thread Series Designator
unc

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
21329-632-9 Machine Screw
503823-000 Machine Screw
EE2-1-6-6 Machine Screw
G14BC6NB6 Machine Screw
HN950B12-632 Machine Screw
W105-706 Machine Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-149-9878?
The FSCG of the NSN 5305-00-149-9878 is 5305
Does the NSN 5305-00-149-9878 have a Schedule B code assigned?
Yes, the Schedule B code is 7415338550
Does NSN 5305-00-149-9878 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-149-9878 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-149-9878 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-149-9878 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

1334410P03
5977-00-280-8431
Electrical Contact Brush
1334410P1
5977-00-280-8432
Electrical Contact Brush
1334410P3
5977-00-280-8431
Electrical Contact Brush
1334411P11
5977-00-145-1173
Electrical Contact Brush
1334411P5
5977-00-285-0837
Electrical Contact Brush
1334411T593
5977-00-820-8228
Electrical Contact Brush
1334412P01
5977-00-239-4038
Electrical Contact Brush
1334412X01
5977-00-239-4038
Electrical Contact Brush
1334413P02
5977-00-633-5112
Electrical Contact Brush
1334413P2
5977-00-633-5112
Electrical Contact Brush
1334415P1
5977-00-255-3534
Electrical Contact Brush
1334416P3
5977-00-280-8425
Electrical Contact Brush
133442
5330-01-011-1526
Preformed Packing
133442-007ES
5331-00-592-4686
O-Ring
1334420
5340-01-569-3729
Mounting Bracket