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1161750-1 — SCREW ASSEMBLY,PANEL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1161750-1: SCREW ASSEMBLY,PANEL.

The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, head_height: 0.080 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, fastener_length: 0.435 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN, special_features: STANDOFF COLOR BLACK. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-248-7772, 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
1161750-1
NSN: 5305-01-248-7772
FSC: 5305 — Screws
CAGE: 94117 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS (USA)
SPECIFICATIONS
head_styleHEXAGON
head_height0.080 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
thread_class2A A
thread_length0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
fastener_length0.435 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
special_featuresSTANDOFF COLOR BLACK
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE FASTENER
width_between_flats0.250 INCHES NOMINAL IN
internal_drive_styleSLOT
nominal_thread_diameter0.138 INCHES IN
thread_quantity_per_inch32
NSN5305-01-248-7772
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1161750-1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.080 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.435 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
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MATERIAL ACCOMMODATED THICKNESS: 0.049 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
•
NOMINAL THREAD DIAMETER: 0.138 INCHES IN
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.080 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
FASTENER LENGTH0.435 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
MATERIAL ACCOMMODATED THICKNESS0.049 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
THREAD LENGTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3617 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF
NOMINAL THREAD DIAMETER0.138 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
CA13180-06-1-7HHReference document
Same NSN cross-reference
Reference document — Secondary reference
1161750-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1161750-1?
1161750-1 is a SCREW ASSEMBLY,PANEL.
What parts can replace 1161750-1?
There are 2 known substitutes for 1161750-1: CA13180-06-1-7HH, 1161750-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1161750-1?
1161750-1 is cataloged in the U.S. Government catalog under NSN 5305-01-248-7772. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.