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5340-01-357-1397

Mechanical Stop

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Official Item Classification

Name
Mechanical Stop
(NSN) Nationale Lagernummer
5340-01-357-1397
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5340 Kommerzielle Hardware
(INC) Artikelbezeichnung Code
40270
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A536N0
Datum
04/17/1992 (vor 34 Jahren)

0.260 inches minimum and 0.280 inches maximum flange thickness, 7.62mm armament subsy end item identification, 0.4945 inches minimum and 0.4985 inches maximum overall height, flange design type, alternate materials ams 6395,4140 or 4142; or ams 6359,4340,hot rolled or cold finished or astm-a322 hot rolled or astm-a331 cold finished; 4130,4140 or 4340; or 172a1659; alternate surface treatments are phosphate coating 5.3.1.3 or 5.3.2.3 of mil-std-171 w/dimensions applying before coating.; item is round in shape od 3.860 in. porm 0.030 in.,id 2.254 in porm 0.005 in.; there are 2 mtg holes,1 has dia 0.3795 in. porm 0.0025 w/dist from cntr of item to 1st hole 1.486 in.; 2nd hole has dia 0.225 in. porm 0.007 in.,w/dist from cntr of item to hole cntr 1.450 in.; 2nd hole cbored to dia 0.440 in. porm 0.020 in. to depth of 0.380. porm 0.020 in.; flange radius 2.440 in. porm 0.030 in special features

Specs & Compatibility

Flanschdicke

0.260 inches minimum and 0.280 inches maximum

Gesamthöhe

0.4945 inches minimum and 0.4985 inches maximum

Endproduktidentifizierung

7.62mm armament subsy

Designtyp

flange

Besondere Merkmale

alternate materials ams 6395,4140 or 4142; or ams 6359,4340,hot rolled or cold finished or astm-a322 hot rolled or astm-a331 cold finished; 4130,4140 or 4340; or 172a1659; alternate surface treatments are phosphate coating 5.3.1.3 or 5.3.2.3 of mil-std-171 w/dimensions applying before coating.; item is round in shape od 3.860 in. porm 0.030 in.,id 2.254 in porm 0.005 in.; there are 2 mtg holes,1 has dia 0.3795 in. porm 0.0025 w/dist from cntr of item to 1st hole 1.486 in.; 2nd hole has dia 0.225 in. porm 0.007 in.,w/dist from cntr of item to hole cntr 1.450 in.; 2nd hole cbored to dia 0.440 in. porm 0.020 in. to depth of 0.380. porm 0.020 in.; flange radius 2.440 in. porm 0.030 in

Material

steel

Materialdokument und Klassifizierung

mil-s-18729 mil spec single material response

Oberflächenbehandlung

passivate

Dokument und Klassifizierung zur Oberflächenbehandlung

mil-std-171 mil std single treatment response

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0040270

Related Hardware Products

Teilenummer Beschreibung
223F181 Mechanical Stop

Häufig gestellte Fragen

What is the FSCG of the NSN 5340-01-357-1397?
The FSCG of the NSN 5340-01-357-1397 is 5340
Does the NSN 5340-01-357-1397 have a Schedule B code assigned?
Yes, the Schedule B code is 8803300060
Does NSN 5340-01-357-1397 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 5340-01-357-1397 contain precious materials?
Item does not contain precious metal.
Does NSN 5340-01-357-1397 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5340-01-357-1397 was assigned to the Federal Catalog?
It was assigned vor 34 Jahren, on Fri, Apr 17, 1992