PA18641 — SUPPORT,STRUCTURAL COMPONENT,AIR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PA18641: SUPPORT,STRUCTURAL COMPONENT,AIR.

SUPPORT,STRUCTURAL COMPONENT,AIR. Key specifications include length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT, material: ALUMINUM ALLOY 7075, overall_width: 1.250 INCHES NOMINAL IN, heat_treatment: T-6 SOLUTION HEAT TREATED, overall_height: 1.000 INCHES NOMINAL IN, first_tip_style: SQUARE W/ INNER AND OUTER CORNER RADII. This part is cataloged in the U.S.

Government catalog under NSN 9540-00-086-1497, 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

PA18641

NSN: 9540-00-086-1497
FSC: 9540 — Structural Shapes, Nonferrous Base Metal
CAGE: 06012 — TRANSTAR METALS CORP (USA)

SPECIFICATIONS

length	10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
material	ALUMINUM ALLOY 7075
overall_width	1.250 INCHES NOMINAL IN
heat_treatment	T-6 SOLUTION HEAT TREATED
overall_height	1.000 INCHES NOMINAL IN
first_tip_style	SQUARE W/ INNER AND OUTER CORNER RADII
basic_shape_style	ANGLE
left_inside_angle	90.0 DEGREES NOMINAL
base_flange_thickness	0.094 INCHES NOMINAL IN
first_tip_inner_radius	0.047 INCHES NOMINAL IN
first_tip_outer_radius	0.047 INCHES NOMINAL IN
weight_per_unit_measure	0.240 POUNDS PER LINEAR FOOT LBS
NSN	9540-00-086-1497

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST TIP INNER RADIUS: 0.047 INCHES NOMINAL IN

•

LENGTH: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT

•

BASE FLANGE THICKNESS: 0.094 INCHES NOMINAL IN

•

HEAT TREATMENT: T-6 SOLUTION HEAT TREATED

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE

•

LEFT SIDE FLANGE THICKNESS: 0.094 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FIRST TIP INNER RADIUS	0.047 INCHES NOMINAL IN
OVERALL HEIGHT	1.000 INCHES NOMINAL IN
LENGTH	10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
BASE FLANGE THICKNESS	0.094 INCHES NOMINAL IN
HEAT TREATMENT	T-6 SOLUTION HEAT TREATED
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL WIDTH	1.250 INCHES NOMINAL IN
LEFT SIDE FLANGE THICKNESS	0.094 INCHES NOMINAL IN
BASIC SHAPE STYLE	ANGLE
WEIGHT PER UNIT MEASURE	0.240 POUNDS PER LINEAR FOOT LBS

SUBSTITUTES & CROSS-REFERENCES 6

AMS-QQ-A-200/11Reference document

Same NSN cross-reference

Reference document — Secondary reference

LS3283-2Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

QQ-A-200/11Reference document

Same NSN cross-reference

Reference document — Secondary reference

ASTM B221Reference document

Same NSN cross-reference

Reference document — Secondary reference

13939Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

10556Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PA18641?

PA18641 is a SUPPORT,STRUCTURAL COMPONENT,AIR.

What parts can replace PA18641?

There are 6 known substitutes for PA18641: AMS-QQ-A-200/11, LS3283-2, QQ-A-200/11 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for PA18641?

PA18641 is cataloged in the U.S. Government catalog under NSN 9540-00-086-1497. This indicates validated use in U.S. government and defense supply chains.

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PA18641 — SUPPORT,STRUCTURAL COMPONENT,AIR

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