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5342-00-903-1025

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-00-903-1025
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5342 Weapon System Hardware
(INC) Item Name Code
20319
(FIIG) Federal Item Identification Guide
A25400
Date
01/01/1960 (66 years ago)

40.0 included angle in deg, 0.040 inches nominal retainer thickness, single latch style, grooved retainer cross-sectional shape style, 3.310 inches nominal inside diameter

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

3.310 inches nominal

Retainer Thickness

0.040 inches nominal

Latch Style

single

Included Angle In Deg

40.0

Nut Type

plain hexagon

Segment Quantity

3

Sealing Inner Liner

not included

Retainer Width

0.750 inches nominal

Root Width

0.207 inches nominal

Band Thickness

0.032 inches nominal

Band Width

0.750 inches nominal

Drilled Lockwire Hole

included

Height

0.281 inches nominal

Material

steel comp 301 or steel comp 302 trunnion

Material

steel comp 301 strap

Material Document And Classification

mil-s-5059, type 301, 1/2 hard mil spec single material response strap

Material Document And Classification

mil-s-5059, type 301, annealed mil spec 1st material response or mil-s-5059, type 302, annealed mil spec 2nd material response trunnion

Surface Treatment

passivate overall

Shape

round

Replacement For

Part Number Description
5340-00-815-7413 No Name Available 11/01/1982

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0020319

Related Hardware Products

Part Number Description
18787-331D Grooved Clamp Coupling
18787-331D1 Grooved Clamp Coupling
N4304S3-331 Grooved Clamp Coupling
N4304S3-331S Grooved Clamp Coupling
N43D4S3-331 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-00-903-1025?
The FSCG of the NSN 5342-00-903-1025 is 5342
Does the NSN 5342-00-903-1025 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-00-903-1025 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 5342-00-903-1025 contain precious materials?
Precious metal content is unknown
Does NSN 5342-00-903-1025 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 5342-00-903-1025 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960