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RG6997-048 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

RG6997-048: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include radius: 5.075 INCHES MINIMUM AND 5.300 INCHES MAXIMUM IN, material: STEEL NUT, nut_style: GANG CHANNEL, SELF LOCKING, nut_spacing: 2.068 INCHES NOMINAL IN, nut_quantity: 16, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-849-8458, 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
RG6997-048
NSN: 5310-00-849-8458
FSC: 5310 — Nuts and Washers
CAGE: 72962 — HARVARD INDUSTRIES INC (USA)
SPECIFICATIONS
radius5.075 INCHES MINIMUM AND 5.300 INCHES MAXIMUM IN
materialSTEEL NUT
nut_styleGANG CHANNEL, SELF LOCKING
nut_spacing2.068 INCHES NOMINAL IN
nut_quantity16
thread_class3B
channel_styleRADIUS TYPE
overall_width0.450 INCHES NOMINAL IN
thread_seriesUNF
channel_height0.140 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionRIGHT-HAND
NSN5310-00-849-8458
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: RG6997-048 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
RADIUS: 5.075 INCHES MINIMUM AND 5.300 INCHES MAXIMUM IN
•
THREAD SERIES: UNF
•
NUT QUANTITY: 16
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL
•
FEATURES PROVIDED: FLOATING NUT
•
CHANNEL HEIGHT: 0.140 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
RADIUS5.075 INCHES MINIMUM AND 5.300 INCHES MAXIMUM IN
THREAD SERIESUNF
NUT QUANTITY16
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A313 ASSN STD SINGLE MATERIAL RESPONSE NUT
OVERALL WIDTH0.450 INCHES NOMINAL IN
FEATURES PROVIDEDFLOATING NUT
CHANNEL HEIGHT0.140 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 RG6997-048?
RG6997-048 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What is the NSN for RG6997-048?
RG6997-048 is cataloged in the U.S. Government catalog under NSN 5310-00-849-8458. This indicates validated use in U.S. government and defense supply chains.
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