1 1/4-8UN-3BL1

View detailed technical data, stock status, and sourcing information for: 1 1/4-8UN-3BL1
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 1 1/4-8UN-3BL1 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-347-4302

Item Name Code

01857

Assigment Date

10/21/1991 (34 years ago)

right-hand thread direction, 3b thread class, un thread series, 1.250 inches nominal thread size, 8 thread quantity per inch

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Thread Series: un
Thread Quantity Per Inch: 8
Nominal Thread Size: 1.250 inches
Criticality Code Justification: zzzw
Departure From Cited Document: material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

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
1 1/4-8UN-3B	Hexagon Plain Nut
1 1/4-8UN-3BL1	Hexagon Plain Nut
1/4-8UN-3B CLASTYA	Hexagon Plain Nut
1/4-8UN-3B CLASTYAL1	Hexagon Plain Nut
CW-2300CW PIECE 612	Hexagon Plain Nut
CW-2300CW PIECE 612L1	Hexagon Plain Nut
MIL-DTL-1222TYIII GR400 QQ-N-2	Hexagon Plain Nut
MIL-DTL-1222TYIII GR400 QQ-N-2L1	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-347-4302?

The FSCG of the NSN 5310-01-347-4302 is 5310

Does NSN 5310-01-347-4302 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 5310-01-347-4302 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-347-4302 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 5310-01-347-4302 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Oct 21, 1991