7790801 — BARREL,AUTOMATIC GUN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7790801: BARREL,AUTOMATIC GUN.

The BARREL,AUTOMATIC GUN is a the manufacturer industrial component. Key specifications include material: STEEL UNS K14185, land_width: 0.082 INCHES NOMINAL IN, groove_width: 0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN, overall_length: 59.843 INCHES MINIMUM AND 59.968 INCHES MAXIMUM IN, size_designation: 20 MILLIMETER MM, special_features: BARREL HARDNESS,ROCKWELL C SCALE 32 TO 37. This part is cataloged in the U.S.

Government catalog under NSN 1005-00-787-9802, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

7790801

NSN: 1005-00-787-9802
FSC: 1005 — Guns, Through 30mm
CAGE: 98752 — WARNER ROBINS AIR LOGISTICS CENTER (USA)

SPECIFICATIONS

material	STEEL UNS K14185
land_width	0.082 INCHES NOMINAL IN
groove_width	0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
overall_length	59.843 INCHES MINIMUM AND 59.968 INCHES MAXIMUM IN
size_designation	20 MILLIMETER MM
special_features	BARREL HARDNESS,ROCKWELL C SCALE 32 TO 37
rifling_direction	RIGHT-HAND
surface_treatment	PHOSPHATE MANGANESE LOCATION NOT OTHERWISE SPECIFIED
weapon_model_number	XM168
fsc_application_data	CANNON,20MM,ANTIAIRCRAFT GUN MM
end_item_identification	1005-895-3726 XM168
weapon_size_designation	20 MILLIMETER MM
NSN	1005-00-787-9802

COMPONENT DIAGRAM

KEY FEATURES

•

CALIBER QUANTITY PER RIFLING TURN: 1 TURN IN 326.571 CALIBERS TO 1 TURN IN 25.916 CALIBERS

•

FSC APPLICATION DATA: CANNON,20MM,ANTIAIRCRAFT GUN MM

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE

•

RIFLE BORE GROOVE QUANTITY: 9

•

WEAPON MODEL NUMBER: XM168

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-46047 MIL SPEC SINGLE MATERIAL RESPONSE

•

SIZE DESIGNATION: 20 MILLIMETER MM

TECHNICAL CHARACTERISTICS

CALIBER QUANTITY PER RIFLING TURN	1 TURN IN 326.571 CALIBERS TO 1 TURN IN 25.916 CALIBERS
FSC APPLICATION DATA	CANNON,20MM,ANTIAIRCRAFT GUN MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-C-320, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
RIFLE BORE GROOVE QUANTITY	9
WEAPON MODEL NUMBER	XM168
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-46047 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	59.843 INCHES MINIMUM AND 59.968 INCHES MAXIMUM IN
SIZE DESIGNATION	20 MILLIMETER MM
WEAPON SIZE DESIGNATION	20 MILLIMETER MM
SPECIAL FEATURES	BARREL HARDNESS,ROCKWELL C SCALE 32 TO 37

OTHER ITEMS IN FSC 1005 — Guns, Through 30mm

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1005-00-000-0061 1005-00-001-2676 1005-00-001-5589 1005-00-002-0996 1005-00-003-1073 1005-00-003-2251 1005-00-003-2267 1005-00-003-2268

SUBSTITUTES & CROSS-REFERENCES 3

1005PL0958363Reference document

Same NSN cross-reference

Reference document — Informative reference only

1005007879802Reference document

Same NSN cross-reference

Reference document — Informative reference only

10104433Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 7790801?

7790801 is a BARREL,AUTOMATIC GUN.

What parts can replace 7790801?

There are 3 known substitutes for 7790801: 1005PL0958363, 1005007879802, 10104433. Substitute compatibility should be verified for your specific system.

What is the NSN for 7790801?

7790801 is cataloged in the U.S. Government catalog under NSN 1005-00-787-9802. This indicates validated use in U.S. government and defense supply chains.

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7790801 — BARREL,AUTOMATIC GUN

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